We will be exhibiting at the Automotive World (Automotive Parts & Processing EXPO) 2019.

No screw processing required for installation! A super lightweight aluminum sealing plug that reduces the number of work steps.

The "LEE Beta Plug (Seal Plug)" is a sealing plug that allows for liquid sealing without the need for threaded plugs or sealants. It enables reliable automatic or manual insertion, making it less likely to cause cracks in brittle base materials. It is suitable for those who are troubled by burrs from machining threads, contamination from wrapping seal tape, or damage due to improper screwing of the plug. 【Features】 ■ No additional processing such as threading required ■ Elimination of human error due to no torque management during plug insertion ■ Reduced risk of burr generation in processed holes ■ Elimination of contamination risks *For more details, please refer to the PDF document or feel free to contact us.

• others

Ideal for automating manufacturing lines! A sealing plug utilizing know-how used in aircraft.

The "LEE Company Beta Plug (Seal Plug)" is an ultra-lightweight sealing plug made of aluminum that allows for liquid sealing without the need for threaded plugs or sealants. It enables reliable automatic or manual insertion, and it is designed to minimize the occurrence of cracks even in brittle base materials. Utilizing expertise accumulated over 70 years in aviation, it can be used in automotive parts, hydraulic control components (pumps), machine tools, and more. 【Features】 ■ Capable of mass production ■ Stress is applied to the surface of the counterpart base material, allowing for insertion without distortion ■ Simplification of the work process by managing the insertion state through visual inspection and control of the insertion amount and pressure input ■ Easy installation without the need for threading or other processing during attachment ■ Available in various sizes from 5mm to 20mm *For more details, please refer to the PDF document or feel free to contact us.

• others

This is a product that combines a general industrial check valve and orifice manufactured by LEE.

This product is developed based on aerospace equipment from Lee Company, which has high reliability and a proven track record in aircraft and similar applications. It combines the industrial check valve from Lee Company with the high-precision orifice functionality achieved through Lee's unique manufacturing methods. 【Features】 - Simplification of the manifold by combining hydraulic control components - Improved consistency of system performance due to the ability to flow accurate flow rates with this product - 100% inspection of all products before shipment, eliminating the need for re-inspection at your company

• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
• Air compressors, blowers and pumps
• Prime movers, torque converters, hydraulic equipment, generators

An orifice optimized for gas/liquid use with an easy installation mechanism. It can keep flow variation within ±5%.

This is a high-precision orifice manufactured using Lee's unique production method. Since the tolerance management is defined by the actual flow rate rather than the hole diameter, we supply accurate flow values that meet your required flow rate and are within strict tolerances. It is a compact, lightweight, and easy-to-install orifice with high reliability. - Since flow management is conducted in one direction only, we offer a forward type where the flow direction and installation direction are the same, and a reverse type where they are opposite. - The all-stainless steel construction makes it robust and highly durable. - We can also provide very small orifices, such as 0.5mm, which can be used for purposes like air bleeding.

• Bulldozers and scrapers

A valve compatible with 40MPa (400bar) for industrial check valves is now available!

Compact and lightweight insert-type check valve Maximum operating pressure 40 MPa (400 bar) All stainless steel construction 100% inspection before shipment of all products

• Bulldozers and scrapers
• Drilling Machine

How to increase the "success rate" of clinical trials in functional food research? This is a theme that many researchers and companies are facing now that the functional food labeling system has become established. In fact, many may have experienced situations such as "the effects were not as significant as expected," "individual differences were so large that the effects were obscured," or "despite conducting clinical trials, we did not reach the notification stage." Issues such as suboptimal trial design and insufficient control of diversity within the group have led to an inability to capture the potential of the materials. Such challenges are repeatedly encountered in the field. How to control this individual diversity = "potential variability"? In recent years, one of the keys that has garnered attention is "clinical trial design that takes genetic background into account." In this seminar, we will introduce a practical approach to "next-generation functional food research considering genetic background," which combines the genomic analysis technology of GeneQuest Inc. and the clinical research design expertise of Imech RD Inc.

Our company will be exhibiting at the "Sales & Marketing / IT & Information Systems / Store & EC DXPO Tokyo '25 [Autumn]" held at Ariake GYM-EX (JIMEX). This exhibition focuses on sales increase, sales promotion, DX promotion, system development, security, IT human resource development, and improving sales and operational efficiency for stores and e-commerce. At our booth, we plan to showcase the wide version of our security gate "WING. WX (bidirectional wide type)," which is currently being operated as the entrance gate for the exhibition. We sincerely look forward to your visit.

We will be exhibiting at the "Back Office DXPO Tokyo '25 [Autumn]" held at Ariake GYM-EX (Jimex). This exhibition is aimed at improving operational efficiency and promoting DX in management departments. At our booth, we plan to showcase the wide version of our security gate "WING. WX (Bidirectional Wide Type)," which is currently being used as the entrance gate for the exhibition. We sincerely look forward to your visit.

"AI Chatbots Break Through the Barriers of Business Knowledge! A Method to Achieve Both Talent Development and Business Efficiency Simultaneously" The burden of searching through vast amounts of documentation in quality assurance operations has been dramatically improved by the generative AI chatbot "WisTalk"! In this seminar, Panasonic Industry Co., Ltd. will introduce a case study where "WisTalk" was utilized to reduce the search workload for over 4,000 pages of quality assurance documents while balancing business quality and talent development. [What You Will Learn in This Seminar] ● How to inherit the knowledge of experienced personnel using AI ● The effects of reducing business burdens and improving performance through the efficiency of document search operations ● Key points for implementing AI chatbots for knowledge search [Recommended for] ● Those who feel challenges in searching for business manuals and various regulatory documents ● Those considering the use of AI for promoting DX and talent development ● Those struggling with knowledge inheritance in quality assurance and technical departments In the first part, we will discuss actual implementation cases, and in the second part, we will provide a detailed explanation of the potential of "WisTalk" through product introductions. We hope you will join us!

We will be exhibiting at interOpto2025 / Light and Laser Science and Technology Fair at Pacifico Yokohama from November 11 (Tuesday) to 13 (Thursday), 2025. Booth number D-11, we look forward to your visit.