President's greetings

Initially, it was a used sales business that started with magnetic media, optical devices, and used industrial machines, but today it is semiconductor and liquid crystal We have increased the number of devices handled, such as manufacturing devices, environmental tests, and various evaluation devices.
In addition, in order to provide customers with the value of 'Plus Alpha', not only the sale of used devices, but also the demolition of factories and clean rooms We have expanded our design, construction, and business.
In June 2021, the Minamata Advanced Technology Center will be launched to entrust and act on behalf of semiconductor electronic device prototypes We have started the service.
Since its inception, ASK Index has consistently practiced the idea of "providing high-quality products and services to our customers." I have it.
Used devices or used parts work properly in the "Site of Making Things" and come to our company after finishing their roles. On-used devices vary in the environment or condition in which they were being used. Each and every one of them brings life and provides our customers with products that are infinitely sustainable I think it's a role.
In order to realize the idea that "I want customers to see it clearly and understand it and buy it," I just want to buy the product It's important to display it in an environment where the device should be and not in a warehouse for storage. ASK Index provides the best environment for your equipment.
Tsuru Tech Technical Center (Tsuru City, Yamanashi Prefecture), Shioyama Technical Center (Koshu City, Yamanashi Prefecture), Kyushu Technical The center (Omuta City, Fukuoka) Taiwan Technical Center (Shintake City, Taiwan) displays and sells used devices at four bases at home and abroad.
As a pillar of the future business, it is new, Minamata, in addition to the sale of used devices, the purchase of factory collectively, and the design and construction of clean rooms It challenges important bump and film formation prototype businesses for semiconductors and electronic devices that cannot be left out of creating a foundation for industry and technological innovation in advanced technology centers.
We always want to be a company that can provide 100% customer satisfaction plus alpha. We are not satisfied with the present and will focus on companies with infinite possibilities by expanding the scope of our business by accumulating added value.
CEO Leo Tanaka
Company Overview
- Mutual
- ASK Index Co., Ltd
- CEO
- Tanaka Reu
- Establishment
- March 10, 1995
- capital stock
- 20 million yen
- Business details
-
- Purchasing and selling equipment
- Planning, Design and Construction of Clean Rooms
- Demolition work of the entire factory due to factory closure, reduction, relocation, etc
- Turbo Pump, Cryopump Overhaul and Maintenance
- Commissioning and acting on behalf of semiconductor electronic devices
- Semiconductor Practical University Operations
- a licensed license
-
- Tokyo Metropolitan Government No. 301109602973
-
The Minister of Land, Infrastructure and Transport Permit
(Special-29) No. 26801 Woodworking Business, Woodworking Work,
Stonework Business, Public Works Business
Steel structure construction and block construction project packaging work project painting work water facility work project - Practical new patented anchor bolt cutting tool
- Permission for sales and rental business of highly managed medical devices, etc. Yamanashi Prefecture No. 7090 (Shioyama TC)
- a qualified person
-
- a first-class architect
- Construction and management engineer for top-level pipeline construction
- Type 1 sanitation manager
- a type 1 electrical engineer
- 1995.01
-
ASK Index Inc. Established
Opening of head office in Minato-ku, Tokyo - 1997.11
- ASKindex INC[USA] establishment
- 1997.11
- ASKindex Tijuana Plant [MEX] establishment
- 2001.01
- relocation of head office in Higashi-Nakano, Nakano-ku, Tokyo
- 2001.02
-
Establishment of ASKindex Thru Technical Center
[Katsuramachi, Tsurushi, Yamanashi Prefecture] - 2001.06
-
ASKindex Nishikatsu Exhibition Center
[Katsuramachi, Tsurushi, Yamanashi Prefecture] - 2003.04
-
ASKindex Katsunuma Exhibition Center was established
[Katsunumacho in Koshu, Yamanashi Prefecture] - 2004.11
-
Relocation of ASKindex Thru Technical Center
[9,900 square meters of Umiya, Tsuru City, Yamanashi Prefecture] Where are you now - 2006.08
- Relocation of head office in Nishinipori, Arakawa-ku, Tokyo
- 2009.02
-
New Clean Room at the Tsuru Technical Center
[1st construction, 220㎡ class 100Zone & 1000Zone] - 2009.03
-
ASKindex Taiwan Technorogy 설립
10,000㎡ [Taiwan] - 2010.02
-
More clean rooms at Thru Technical Center
[Second construction, 530㎡ class 1000] - 2010.03
-
ASKindex Shioyama Technical Center Establishment
[8,900 square meters in Shioyama, Koshu, Yamanashi Prefecture] - 2011.01
-
New Clean Room at Shioyama Technical Center
[1st construction, 1,000m2 class, 1,000m2] - 2011.01
-
More clean rooms at Thru Technical Center
[3rd construction, 1,000m2 class, 1,000m2] - 2012.07
- The headquarters office is relocated to a blacksmith in Chiyoda-ku, Tokyo
- 2015.10
- Kyushu branch opens
- 2016.04
- Shindong was established at the Shioyama Technical Center
- 2016.09
- Establishment of Kyushu Technical Center
- 2018.06
- Shindong Clean Room Established at Kyushu Technical Center
- 2021.04
-
Minamata Advanced Technology Center Opens
Launch of business for the start of the boom, membrane, and plating - 2021.09
- Osaka Branch Opens
- 2022.06
- Semiconductor Practice Training Center Opens

HQ
- Address
- 〒101-0044 Blacksmith 1-4-7 Hikoda Building 3F, Jiyoda Ward, Tokyo
- TEL
- 03-3526-6011
- FAX
- 03-3526-6012
- the nearest station
- 2 mins walk from JR Ganda Station's south exit 4 mins walk from Exit 3 of Tokyo Metro Ginza Line
Nagano Branch
- Address
- 〒386-0043 Shimoshi-ri, Ueda City, Nagano Prefecture 59-5
- TEL
- 080-8879-0637
a branch in Korea
- Address
- Room 401 of the 5th Knowledge Industry Center of Oval Takra, 555, Byeolmang-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Gyeonggi-do
- TEL
- 02-6013-0901
- askindex@bridgeover.co.kr