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Latest update: 30/11/2016 18:44:53


We are developing our business in Japan and abroad with optical products and image measuring devices.

We design and manufacture optical products and image measuring devices. We integrate technologies concerning light emission, light transmission, and light reception, and we are developing four lines of business based on this integrated technology. These comprise the machine vision, health care, agricultural, and industrial fields. In our machine vision business we develop light sources for flaw detection using sensor cameras. In our industrial business we manufacture measuring devices for precision metal inspection using confocal microscopes. We have many customers in Japan and have also exported our products to overseas customers in Korea and Taiwan.

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Other presentation

[Company strength]
Our company has accumulated experience and achievements as a manufacturer of light sources. We can make the most of this advantage to design and develop light reception systems. These include CCD and CMOS cameras and photodiodes, as well as inspection, observation, and measuring devices, covering up to the image processing stage.

[Business description]
Our company is developing four lines of business by making use of optical technology integrated from the elements of light emission, light transmission, and light reception. In our machine vision business we develop and provide film, glass, TFT, semiconductor, and OLED light sources for flaw detection using sensor cameras. In our health care business we handle OEM components that are incorporated into inspection, observation, and detection devices in the life science and medical fields. In our agricultural business we offer light source products to help farm produce grow and remain fresh. In our industrial business we develop and provide measuring devices using confocal microscopes that are advantageous in precision metal inspection. We also provide 3D inspection and measuring devices using the light section method.

Optical product and image measuring device development, design, manufacturing, and sales

[Strength of products/technologies]
(1) Lighting devices for image processing.
(2) Light irradiation and light reception systems and modules combined with optical fibers.
(3) Illumination systems and modules using LED, LD, and plasma light sources.
(4) Appearance inspection equipment with a characteristic lighting system, and other automated equipment.
(5) Illumination systems and modules with wavelengths limited to UV and NIR.
(6) Light source evaluation systems.
(7) Optical systems and modules producing various forms of light, such as spot, linear, planar, and columnar.
(8) Systems optimized for parameters including light source size, output, and operating life.
(9) Systems for high-temperature and low-temperature environments.

[Representative's message]
We have accumulated experience in manufacturing light sources for Japan's hi-tech materials inspection, and grown into a company that handles even inspection devices. We want to make use of our experience to help automate inspection processes at overseas manufacturing sites.

[Company structure for market development/overseas expansion]
Our company has been acquiring customers with no dedicated staff for sales. We will employ dedicated sales staff, starting from this fiscal year, to further extend our sales channels. Our company has many staff members who are proficient in foreign languages, and we frequently communicate with overseas customers. We are particularly active in doing business with customers in China, Taiwan, and Korea.

[Market share/Ranking]
We have a 30% share of the market for LED light sources for line sensor cameras, which ranks top in the industry (according to our survey)
In August 2015 we began mass production of line light sources featuring the world's highest intensity and uniformity.

[Awards and media coverage]
NHK TV, "Ohayo Nippon;" Image Lab (November 2015); interview with our manager in B-plus (a Web magazine for enjoying working); new product introduction in Nikkan Kogyo Shimbun.

[Joint research and development]
Lighting Device (Japanese Patent No. 5311695).

[Main Clients / Business History (domestic)]
Delivery of Photon Wrap (function to keep plants fresh) to Company M and inspection devices to Companies M, F, and D. Trial manufacturing of an endoscope light source for Company F. Delivery of inspection equipment to Companies O and B.

[Main Clients / Business History (overseas)]
Light source systems for inspection to Company S in Korea, and many other products to inspection machine manufacturers in Korea and Taiwan.

This company is recommended by the following support organizations.

Kanto Head Office, SMRJ