Company information

I will greet you from the President and Representative Director.
President Director
 Since its establishment, we have received support from many people, we have been supplying development of semiconductors and semiconductors related products, including development, and have reached today.
 I would like to thank everyone again.
 We aim to become a group with a higher level of technology aiming to respond to a wide variety of requests for the next generation by treating flexibility and speed constantly in an industry with rapid technological innovation as a true partner with everyone, I would like to aim for the creation of a new future and realization of new dreams.
 We will fair and transparent management for everything, we will foster a vibrant corporate culture that our employees think and act and challenge.

 We look forward to your continued support and patronage as we strive to deepen your business.

page top▲

Management philosophy
 In order to respond to diverse technical risks for the next generation, we will become a group with high technical strength and provide products that contribute to society.
page top▲

Management vision
 Based on high technical strength, I would like to be a company that can give dreams to as many people as possible.
page top▲

Company Profile
ポチ Trade name Toriple One CO,LTD.
ポチ President Director Hideaki Shioda
ポチ Head office 〒103 - 0016 
3F Shinmei Nihonbashi Bldg., 16-15 Nihonbashi Koami-cho, Chuo-ku, Tokyo 103-0016, JAPAN
ポチ Established April 1995
ポチ Capital 99.88 million yen
ポチ Staff 40 (Including Contract Employees)
ポチ Major bank Asahi Shinkin Bank (Higashinihonbashi Branch)
Japan Finance Corporation (Tokyo branch)
Mizuho Bank (Kobunecho Branch)
ポチ Advisory attorney Marunouchi-sogo Law Office
page top▲

Company history
1995 April Established as STACK Inc. to start business for trading Domestic/Foreign major makers' semiconductors, devices and electronics system, and PCB design and manufacturing services.
June 1995 Moved headquarters to Ueno, Taito-ku, Tokyo.
March 2000 Started the design and development project of products such as FPGA, ASIC.
June 2000 Capital increased by third party allotment, capital 40 million yen.
August 2000 Company name changed from Stack Inc. to Triple One Corporation.
April 2001 third-party allotment of capital, with capital of 85 million yen.
June 2001 Our image processing LSI is certified as Tokyo Creative Law.
September 2001 Opened the Kamoi Plant in Tsuzuki-ku Yokohama, and started precision mechanical design and manufacturing related to semiconductor manufacturing equipment.
October 2005 Fukuoka Development Center opened in Sagara-ku,Fukuoka
Head office relocated from Ueno, Taito-ku, to Nihonbashi-Horidome-cho Chuo-ku.
August 2006 Third-party Allotment Capital Increase Capital, Capital JPY99.88 million
September 2006 Opened Fukuoka Plant in Fukuoka City Sagara-ku (integrated with Fukuoka Development Center)
November 2009 Head office relocated from Nihonbashi-Horidome-cho in Chuo-ku to Nihonbashi Koami-cho in Chuo-ku
April 2014 Kamoi office (system division) acquires KES which is the standard of environmental management system.
December 2016 Acquired JAPiCO mark (personal information protection certification) from Japan Foundation for Private Information Conservation Organization
(Registration number JG 1612300051)

page top▲

Head office
16-15 Koami-chou Nihonbashi, Chuo-ku, TokyoShinmei Nihonbashi Building 3F

From procurement of semiconductors and electronic parts and sales of electronic equipment in general, it can handle a wide range of PCB design, verification, manufacturing, parts mounting. We also provide FPGA and other system design and verification, and offer total support.
簡易地図 本社(日本橋)

View on Google with a big map

Kamoi Office(System business)
Kanagawa prefecture Yokohama-shi Tsuzuki-ku Ikebe-cho 4446
Verdemir Kamoi 1F

We can undertake all the manufacturing process of electronic equipment system such as assembly, processing, mounting, wiring assembly, testing etc of various industrial electronics equipment based on mechanical design technology and precision machine assembling technology.
簡易地図 鴨居Office

View on Google with a big map

Fukuoka Office
Fukuoka prefecture Fukuoka city 3-8-33 MomochihamaFukuoka Institute of LSI Design Industry Room513

We can undertake design work such as system LSI development and industrial equipment development based on FPGA design development technology and various industrial equipment design technology.
簡易地図 福岡Office

View on Google with a big map
page top▲



【Tokyo Head Office】
Address: 〒 103 - 0016
 16-15 Koami-chou Nihonbashi, Chuo-ku, Tokyo
Shinmei Nihonbashi Building 3F
Phone: 03-5614-8181
Business hours: 9: 00-18: 00
Closed: Saturdays, Sundays, and holidays