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  3. ジェーピージェネレーターズ
  4. Awarded the 50th Invention Grand Prize, the "Portable Long-duration Generator Automatic Fuel Supply System" has received the "Invention Contribution Award" at the 50th Invention Grand Prize, following its recognition as a "Tokyo Metropolitan Trial Order Certified Product" for the fiscal year 2023.  
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  • Jun 09, 2025
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Jun 09, 2025

Awarded the 50th Invention Grand Prize, the "Portable Long-duration Generator Automatic Fuel Supply System" has received the "Invention Contribution Award" at the 50th Invention Grand Prize, following its recognition as a "Tokyo Metropolitan Trial Order Certified Product" for the fiscal year 2023.  

ジェーピージェネレーターズ ジェーピージェネレーターズ
Announcement of Winning the 50th Invention Award Contribution Prize  We are pleased to announce that our product, the Intelligent Tank System, "Portable Long-duration Generator Automatic Fuel Supply System," has won the Contribution Prize at the 50th Invention Award. ■ About the Invention Award (Organized by: Japan Invention Promotion Association / Nikkan Kogyo Shimbun) The Invention Award is a system that recognizes small and medium-sized enterprises and individuals who have developed innovative technologies and products that contribute to industrial development. ■ What is the Intelligent Tank System? The Intelligent Tank System (hereafter: IGS) is a system that: - Manages the fuel level in the tank of a JPG generator and automatically switches the operation of fuel tanks. - Allows refueling of an empty fuel tank while another fuel tank is in operation. In other words, it is a "system that enables refueling without stopping the operation of the generator." IGS is a system that has already obtained a patent from the Patent Office and has also been certified as a "Trial Order Certified Product for the 5th Year of Reiwa" by Tokyo Metropolitan Government. ▼ The Maximum Effect of JPG Generator + IGS It is possible to refuel while the generator is running, allowing continued use of electrical devices without interruption.
Awarded the 50th Invention Grand Prize for Contribution to Invention  Certified Product under the Tokyo Metropolitan Trial Order Certification System for Fiscal Year 2023  Intelligent Tank System
Awarded the 50th Invention Grand Prize for Contribution to Invention  Certified Product under the Tokyo Metropolitan Trial Order Certification System for Fiscal Year 2023  Intelligent Tank System
50th Invention Award Contribution Award Recipient  Certified Product of the Tokyo Metropolitan Trial Order Certification System for Fiscal Year 2023  Intelligent Tank System
50th Invention Award Contribution Award Recipient  Certified Product of the Tokyo Metropolitan Trial Order Certification System for Fiscal Year 2023  Intelligent Tank System
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50th Invention Award Contribution Award Winner | Portable Long-duration Generator Automatic Fuel Supply System | Intelligent Tank System
50th Invention Award, Key Points of Awarded Products and Technologies | Nikkan Kogyo Shimbun Electronic Edition

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Generator | Emergency Power Supply [BCP Measures] Fuel supply can be maintained without stopping the generator.

Power Supply | Portable Long-lasting Generator | Emergency Power Supply | Emergency Generator | Portable Automatic Fuel Supply System that allows refueling without stopping the generator [Patent Granted]

[Portable Automatic Fuel Supply System for Long-lasting Portable Generators] Product Name: Intelligent Tank System [IGS] Patent: Yes Certification: Certified product for Tokyo Metropolitan Government's Trial Order in the 5th year of Reiwa Related Terms: Power supply, emergency power supply, emergency generator, power redundancy, portable long-lasting generator ▼ The [Intelligent Tank System] [patent obtained] is a dedicated system for our portable long-lasting generator [JPG series]. When used in conjunction with a similar dedicated fuel tank [19.5L gasoline tank], it automatically manages the fuel tank's remaining amount and switches operation. ▼ This patented system allows for refueling of the fuel tank without stopping the generator's operation. (It is possible to refuel the empty fuel tank while the generator is running on the other fuel tank.) ▼ This portable automatic fuel supply system enables safe and easy long-term operation of the generator within the designated scope of fire laws and fire prevention regulations. *For more details, please refer to the PDF document or feel free to contact us.

  • Power generation equipment

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We received the Special Award at the Tokyo Venture Technology Awards for the fiscal year 2024.

The long-duration generator JP Generators has received the Special Award at the Tokyo Venture Technology Awards for the fiscal year 2024 for its newly proposed system.

We are pleased to announce that JP Generators Co., Ltd. has received the Special Award at the "2024 Tokyo Venture Technology Awards" for our [Portable Long-Duration Generator Redundancy Solution] system. On November 21, 2024, we were awarded the [Special Award] at the "2024 Tokyo Venture Technology Awards" hosted by Tokyo Metropolitan Government. ■ About the Tokyo Venture Technology Awards The Tokyo Venture Technology Awards is a competition organized by the Tokyo Metropolitan Government aimed at promoting the development of products, technologies, and services by small and medium-sized enterprises, and disseminating their excellent products, technologies, and services both domestically and internationally. Companies that excel in five evaluation criteria—"Novelty and Creativity," "Technical Completeness," "Uniqueness," "Marketability," and "Growth Potential"—are recognized. We hope you will find more information about our awarded [Portable Long-Duration Generator Redundancy Solution] system on our website and in our basic information and catalog. Thank you for your continued support.

  • Power generation equipment

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Starlink Power: An ideal long-lasting generator for Starlink's power.

For Starlink power. For electricity, power, and generators during disasters, the portable long-lasting generator JPG series | Starlink power.

The 【JPG Series】 is a portable long-duration generator from JP Generators Co., Ltd. - It provides power and communication means for initial response during disasters. - The output current is a sine wave controlled by an inverter, making it suitable for powering electronic devices such as computers and communication equipment. The 【JPG Series】 is effective as a power source in unresponsive areas, enabling communication means through its use as a power source for Starlink. - Long-duration operation in areas or locations without commercial power supply. - Long-duration operation as a power source in unresponsive areas where existing communication facilities are not in place. The JPG Series also includes a remote model 【JPGR Series】. What solutions does the 【JPGR Series】 provide? ↓ The generator charges the battery and automatically starts and stops when the set value is reached. ↓ 【A hybrid new proposal with automatic switching between the generator and battery】 - Reducing the workload of maintenance personnel at disaster sites. - Mitigating secondary disasters. - Significantly reducing the number of refueling instances. Therefore, 【It is possible to operate in areas where human traffic is difficult and for long durations.】

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Generator | Portable generator capable of continuous operation for 72 hours

Portable long-duration generator, BCP, and disaster response equipment can operate stably for long periods! It can also be used as a portable power source for electronic devices such as communication equipment.

This is a portable long-duration generator that can be operated for extended periods as an emergency power supply, making it suitable for corporate business continuity plans (BCP). When using a standard portable generator for long periods, the frequency and effort of refueling cannot be avoided. However, by using our 【JPG Series】 long-duration generator, it is possible to significantly reduce the hassle of refueling, even when continuous operation for several days, such as 72 hours or 168 hours, is required, allowing for an unprecedented duration of operation. Among them, the 【JPG900】 is a compact, highly portable generator that can operate continuously for 72 hours without the need for refueling, enabling stable long-duration operation. Designed with portability in mind, it does not require tools for connecting and disconnecting each part, making assembly easy. The dedicated fuel tank 【19.5L tank】 is made of robust stainless steel and complies with fire safety regulations, allowing for storage and transportation with the dedicated cap attached, enabling one-touch fuel tank replacement and refueling.

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Hotron non-contact switch

[Sensor for Automatic Doors] Reducing the risk of virus and bacteria infection! Hotron's non-contact switch series.

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The "Hotron Non-Contact Switch" allows you to open and close doors without directly touching door knobs or switches, making it hygienic! You can choose from two types: the "Hand Wave Sensor," which only requires you to wave your hand, and the "Foot Switch," which only requires you to place your foot in front of it. It reduces the risk of virus and bacteria transmission in places where hygiene is a concern, such as food factories, restaurants, hospitals, and nursing facilities. 【Features】 ○ Reduces the risk of virus transmission by allowing door operation without contact ○ A wide variety of options to choose from based on application and location ○ Ideal for places where hygiene is a priority, such as food factories and medical facilities ○ Prevents unnecessary detection due to the switch mechanism 【Product Lineup】 ■ Hand Wave Sensor Series ○ Exposed waterproof type, front, down, and side-facing type "PF-R5" ○ Exposed type, front-facing type "PF-R1" ○ Embedded type, front-facing type "PF-U2" ○ Exposed type, downward wide type "PF-R4" ■ Foot Switch Series ○ Slim type with wide opening, vertical beam type "PF-01S" ○ Slim type with wide opening, horizontal beam type "PF-03S" ○ Standard type, horizontal beam type "PF-05" ◎ For more details, please download the catalog or contact us.

Jul 03, 2026

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Non-contact light beam touch sensor "HA-T401"

The "Energy-Saving Automatic Door Sensor HA-T401" is now available, opening only for those who want to enter without contact, whether on a busy street or in a narrow passageway!

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In recent years, with the outbreak of infectious diseases, there has been a demand for products that cater to "contactless operation," and this trend has extended to environments where automatic doors were previously operated by touch switches. As the automation of doors and the non-contact operation of automatic doors become more widespread, do you have any of the following concerns? ☑ Although automatic doors have been installed, they remain open due to people crossing frequently in busy areas. ☑ Touch switches have been introduced to reduce unnecessary openings and closings, but hygiene is a concern. ☑ Touch switches require regular battery replacements since they are powered. The light beam touch sensor "HA-T401" opens and closes automatic doors without contact, and its compact detection range makes it suitable for narrow passages and busy areas, contributing to energy savings and infection control. 【Benefits of Implementation】 ○ Adaptable to various door types with four spot settings, ideal for busy roads and narrow passages. ○ Energy-saving effects with two setting modes that reduce unnecessary openings and closings of automatic doors. ○ Equipped with a light beam touch function, allowing doors to open and close simply by waving a hand, ensuring hygiene. ◎ For more details, please download the catalog or contact us.

Jul 03, 2026

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[Please introduce this to the management and general affairs department] Update on the expense reimbursement system implementation case! The input and verification work for FB data that used to take 2-3 hours is now completed in just 5 minutes!

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An article has been published about the case of introducing the expense reimbursement system "Rakuraku Seisan" at TSP Corporation. ~ In the case of TSP ~ Before the introduction, there were challenges such as dealing with the "paper" sent from various locations and the reliance on specific individuals for the tasks. After the introduction, the input and checking of FB data, which used to take 2 to 3 hours, can now be completed in just 5 minutes. Additionally, the mindset of the accounting department, which was previously reliant on manual entry, has changed. [Case Overview] ■ Challenges before introduction - Dealing with "paper" sent from various locations, reliance on specific individuals ■ Key points of introduction - A robust support system for setup and operation - Easy to start from a small scale both financially and functionally *For more details, please refer to the related links or feel free to contact us.

Jul 02, 2026

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Event Report: AI Startup Engineering Meetup Held with Four AI Startups

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Engineering Meetup Report is Now Available! We have published the event report from the AI Startup Engineering Meetup, held at Google for Startups Campus Tokyo. The event brought together four AI startups, where engineers and engineering leaders with backgrounds at major companies shared insights on: ◆Product development ◆Career journeys ◆AI-related initiatives Kort Valuta was represented by our Chief Operating Officer and a Backend Engineer, who shared perspectives on product development in the fintech industry and the unique development environment of a startup. The networking session that followed sparked meaningful conversations on technology and career development, creating valuable new connections among participants. At Kort Valuta, we will continue to value collaboration with the technology community while striving to build even better products. Read the event report: https://prtimes.jp/main/html/rd/p/000000126.000076589.html We're hiring! If you're interested in building the future of fintech with us, check out our careers page: https://recruit.kortvaluta.com/?utm_source=WEB&utm_medium=sns&utm_campaign=ipros

Jul 02, 2026

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Our products were featured in the July issue of "Mechatronics"!

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We have been featured in the July 2026 issue of the monthly product information magazine "Mechatronics" for engineers, published by Gicho Business Communications Co., Ltd. The product highlighted is the ultra-thin linear vibration actuator (LRA) "TapSense" BMD-0412, which has a thickness of 1.4mm. This LRA is ideal for providing mechanical switch-like haptic feedback effects in thin tablet PCs and laptops. With excellent responsiveness and vibration levels, it can not only reproduce a crisp click sensation but also deliver a variety of haptic feedback experiences, such as dial operation feel. Additionally, its high responsiveness makes it easier to control compared to conventional LRAs. (Rare-earth-free compatible product) - Size: 25mm × 26mm × 1.4mm - Resonant frequency: 200 Hz - OD Voltage: 10.0 Vp / Waveform: 3-pulse sine wave / Vibration level @ 40g fixture: 7.50 Gpp - Rise time 0-90%: ≦30ms / Fall time 100-10%: ≦30ms - Rated voltage: 3.0Vrms - Rated current: 360mA - Resistance value: 8Ω

Jul 02, 2026

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