investigation Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

investigation Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. JFDエンジニアリング Osaka//Other construction industries
  3. ビデオリサーチインタラクティブ Tokyo//Information and Communications
  4. 日本トリート Tokyo//Other construction industries
  5. 5 日本海上工事 Tokyo//General contractors and subcontractors

investigation Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Anhydrous Soil and Groundwater Investigation Machine ECOPROBE EP-26
  2. Soil and groundwater investigation boring machine GEOPROBE 66DT
  3. Web Report ビデオリサーチインタラクティブ
  4. 4 Dioxin investigation 日本トリート
  5. 5 3D Site Reproduction App 'AR Perspective' JFDエンジニアリング

investigation Product List

241~255 item / All 483 items

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Fungal swab survey (surface)

I will investigate the mold on building materials.

Using a wipe sampling kit, a specific area of the surface of the object is wiped. After that, it is processed through dilution and other treatments before being poured into a culture medium for cultivation and analysis.

  • others

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Internal fungal investigation of materials

I will investigate the mold on building materials.

We will finely grind materials of a certain size, immerse them in a sterilizing solution to extract fungi, and then, after processing such as dilution, pour them onto the surface for cultivation and analysis.

  • others

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Fluorescent X-ray Thickness Gauge EX-731

By providing slits on both sides, it allows for the measurement of long objects.

● The measurement section monitor screen displays a visual representation of the coating adhesion distribution of the measured object. ● By adopting Windows software, the report creation function is enhanced. ● Note: Notification to the relevant Labor Standards Inspection Office is required for use.

  • Other measuring instruments

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Drone Roof Inspection × Sprayed Roof Renovation Method 'SOSEI Method'

With a sophisticated drone, safely inspect roofs from above! You can check the condition of the roof in real-time on the spot. Damaged areas can be identified immediately.

The "SOSEI Method" is a unique technique developed by Toyoko that allows for waterproofing, reinforcement, and insulation to be performed in a single application, making it suitable for the renovation of slate roofs. It involves spraying three layers of special resin to seamlessly integrate the surface. Additionally, we conduct a site survey when preparing estimates, and if requested, we can deploy a drone. 【Approved by the Aviation Bureau!】 Toyoko has received permission and approval from the Aviation Bureau, allowing flights across "all of Japan." 【Flight restriction areas due to population density】 Flights are possible by registering the flight plan with the "Drone Information Infrastructure System" each time. Toyoko registers and implements flight plans as needed, ensuring safe flights. <Advantages of using drones for roof inspections> ■ No worries about stepping on slate roofs, ensuring safety ■ No risk of high-altitude falls ■ Immediate confirmation of roof conditions ■ Roof inspections can be completed in a short time <Our company's drones> ■ Flight permission and approval from the Aviation Bureau ■ Manufactured by "DJI," the world's largest company with a 70% global market share ■ Capable of capturing high-quality images with 12 million pixels and 4K video ■ Equipped with omnidirectional obstacle detection sensors *You can view the materials from "PDF Download." Please feel free to contact us.

  • Earthquake-resistant construction method
  • Heat insulation and heat shielding methods

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Investigation of solar power generation equipment malfunctions

We will propose solutions to your problems with solar cell modules and solar power generation equipment, utilizing our expertise in fault detection.

● Evaluation/Analysis of Solar Cell Modules We conduct failure analysis and performance evaluation of solar cell modules. - Non-destructive testing: We reveal failure conditions through EL measurements and output measurements equivalent to product shipment inspections. - Destructive testing: We identify the causes of failure through cross-sectional component analysis of defective parts. ● On-site Investigation We investigate the damage to solar panels caused by natural disasters and the causes of power generation decline. - We propose appropriate methods, starting with measurements by Solament, to investigate failure conditions and causes. - Based on the investigation results, we will submit an investigation report to the insurance company.

  • Solar power generation equipment

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Authenticity investigation (comparative observation)

Compare the genuine or standard products with the items under investigation! Investigate whether there have been any silent changes, etc.

At AITES, we conduct "Authenticity Investigations (Comparative Observations)." We compare the item under investigation with genuine or standard products to examine differences in structure and to check for any silent changes. We support various observations, including visual inspections, unboxing observations, electrical property measurements, destructive and non-destructive observations, reliability testing, and material investigations. 【Features】 ■ Comparison of the item under investigation with genuine or standard products ■ Investigation of differences in structure and checks for any silent changes *For more details, please refer to the PDF document or feel free to contact us.

  • Analysis and prediction system

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Surface wave exploration method to eliminate unnecessary improvement work with highly accurate ground investigation methods.

Non-destructive testing that does not damage the ground for residential use! Reduce unnecessary ground improvement and piling work to cut costs!

The "Surface Wave Exploration Method" is a ground investigation technique that applies weak vibrations to the ground using a vibrator and analyzes the propagation conditions and speed of surface waves (seismic waves) with detectors (sensors). Ground data can be collected up to a depth of 10 meters, even in the presence of gravel and stones. By predicting the stratigraphic composition, it enables area-based analysis and allows for the extreme prediction of differential settlement possibilities. High-precision analysis reduces unnecessary ground improvement and pile construction, leading to cost reduction. Additionally, it decreases CO2 emissions generated by large machinery and soil contamination caused by ground improvement. 【Features】 ■ Five measurements are taken within the site → Survey points are established at the four corners and the center of the planned building location → This allows for a comprehensive assessment of ground conditions and predictions of internal stratigraphic inclinations ■ Accurate figures that do not rely on human intuition ■ Measurement is done over an area rather than a point → Measurement: the range between detectors (typically a circular area of 50 cm) → It is possible to obtain average ground information rather than partial information due to gravel or foreign objects. For more details, please contact us or download the catalog.

  • Geological Survey
  • Non-destructive testing

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Investigation of Unknown Water, Water Level, and Flow Rate

From screening to detailed investigation! Suitable for understanding the current situation and planned maintenance management.

Our company conducts "unknown water, water level, and flow rate surveys." We visualize the concentration levels of unknown water through screening using three types of water level chips. We also carry out monitoring of unknown water occurrence points using manhole stations. From screening to detailed investigations, you can rely on Pentaf. Please feel free to contact us when needed. 【Features】 ■ Screening of unknown water using water level chips ■ Quantification of unknown water by block using flow meters ■ Monitoring of unknown water occurrence points using manhole stations ■ Matrix evaluation of water level risks based on sunny/rainy weather and half/full pipe standards, along with the development of hazard maps *For more details, please refer to the PDF materials or feel free to contact us.

  • Sewerage facilities
  • Environmental Survey
  • Other measuring instruments

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[Comprehensive Catalog] Synthetic Paper Yupo Quick Guide

[Free Sample Distribution] This is a guidebook that highlights key points about the features of synthetic paper Yupo that you should know.

This is a quick guide that highlights the key points of Yupo, from the characteristics of synthetic paper Yupo to its applications and the lineup of compatible printing methods. 【Contents】 ■ Introduction ■ Characteristics of Yupo ■ Applications of Yupo ■ TREND of YUPO ■ Technical Information *For more details, please refer to the PDF document or feel free to contact us.

  • Office paper
  • others

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Investigation: Soil contamination survey

Our company is a designated investigation agency under the Soil Contamination Countermeasures Act.

On February 15, 2003, the "Soil Contamination Countermeasures Act" was enacted. To investigate soil contamination, an investigation based on the law is required. Please feel free to contact us regarding investigations related to specific hazardous substances, from surveys of target sites at the time of discontinuation to investigations related to land transactions.

  • Geological Survey

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Analysis of the atmosphere

We assist in accurate environmental management through precise measurement and analysis.

We will measure the particulate matter, NOx (nitrogen oxides), SOx (sulfur oxides), HCl (hydrochloric acid), etc., in the flue gas of boilers, generators, dryers, incinerators, and other equipment subject to the Air Pollution Control Act.

  • Environmental Survey

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Survey method developed to conduct only accurate construction: Structural survey.

A survey method developed to conduct only accurate construction work - Structural Survey.

The issues with the building, referred to as the "biggest problem," become unclear due to the evaluation points. This can lead to situations where construction is carried out to raise evaluation points even in areas that do not need to be publicly announced. Therefore, the Earthquake Research Institute has developed a survey method called structural investigation to clearly identify the "problems" and narrow down the construction, thereby reducing construction costs and ensuring that only necessary work is performed. 【Features】 - Conducts ground investigations such as differential settlement, ground subsidence, and ground loosening. - Investigates foundation shape, cracks, openings, number of anchor bolts, etc. - Assesses horizontal rigidity, including the rigidity of the first-floor ceiling and second-floor underfloor. - Investigates the transmission of forces from upper and lower floors, the strength of joints, wall quantity, wall arrangement balance, decay, and termite damage, including the vertical ratio of shear walls. ● For other functions and details, please contact us.

  • Earthworks
  • Pile and foundation work
  • Geological Survey

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Consulting business: Geological surveys and drilling

Listening to the messages from the earth...

We provide accurate basic data and abundant geological information through reliable investigation and analysis techniques, continuously making proposals for design and construction. Additionally, we prioritize environmental-related services, including investigations and measures for soil and groundwater contamination, as well as proposals to restore to "clean water and soil."

  • Other civil engineering works

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