Message from the President
Welcome and thank you for visiting our website.
We look forward to a long relationship with you in the future.
Since our founding in 1983, we have been single-minded in our commitment to local employment. Thanks to you, we have cleared the 30-year corporate life expectancy theory. Thank you very much for your long-time support of our small business in deep snowy Okushinano. Please let me express my sincere gratitude once again.
We will continue to move forward as one, so that all of our customers and officials by enabling and deliver excitement them to experience the quality of aspiration, technology, and creativity through our medical equipment (health care equipment) and electrical control and construction related products in the future.
Please don't hesitate to contact us with "Let's just consult with them for now". Thank you for your continued guidance and encouragement.
Hiroyuki Shirota
Company policy
- Company motto
-
TourikeiFrom the history of the Grand Historian, Sima Qian.
(Peach and Lee don't say anything, but there is a natural small diameter underneath.) - Goal 1
- A company that people can rely on "Let's just consult with them for now".
- Goal 2
- A company that wants to keep working.
- Quality policy
- We make products that give the best impression to our customers.
Company profile
- Trade name
- Aioi Denshi Co., Ltd.
- Founded
- June 21, 1983
- Capital
- 20 million yen
- Representative Director
- Hiroyuki Shirota
- Employees
- 49
- Company location
-
Head office, Fourth factory（MAP）
2881-17 Hotaka, Kijimadaira-mura, Shimotakai-gun, Nagano, 389-2301, Japan
Phone +81-269-82-3918
Facsimile +81-269-82-4128First factory（MAP）
1027 Ogo, Kijimadaira-mura, Shimotakai-gun, Nagano, 389-2302, Japan
Phone +81-269-82-3911
Facsimile +81-269-82-3906Second factory (with support center)（MAP）
988-1 Ogo, Kijimadaira-mura, Shimotakai-gun, Nagano, 389-2302, Japan
Phone +81-269-82-4107
Facsimile +81-269-82-4108Third factory（MAP）
2881-1 Hotaka, Kijimadaira-mura, Shimotakai-gun, Nagano, 389-2301, Japan
Phone +81-269-82-3918
Facsimile +81-269-82-4128 - aioimaster@aioi-net.co.jp
- Main Banks
- Hachijuni Bank, Iiyama Branch
- Business content
-
- Medical device manufacturing and sales business (20Ｂ2Ｘ10004)
- Medical device manufacturing industry (20ＢＺ200076)
- Design and development of control and monitoring related software
- Design and manufacture of various control panels and instrumentation panels
- Air conditioning work / maintenance
- Registered electrician business (No. 2022Ｋ004)
- (General and private electric facilities)
- Telecommunications business (Ｂ-16-00319)
- Electrician business
- Machinery and equipment installation work
- Telecommunications construction business
- Firefighting facility construction business
- Pipework business
- First-class fluorocarbon filling and recovery business
- Subsidiary
History
| 1983 (Showa 58) |
June | Established Aioi Denshi Co., Ltd. (capital: 2 million yen) (As a mass production cooperation factory for major semiconductor devices) |
|---|---|---|
| 1985 (Showa 60) |
September | New factory construction at the location (the first company to attract our village) |
| December | Reorganized into Aioi Denshi Co., Ltd. (capital: 10 million yen) | |
| 1986 (Showa 61) |
June | Started mass production of lead frames for ICs of major manufacturers |
| 1989 (Heisei 1) |
November | Increased capital to 20 million yen |
| December | Expansion of new factory for lead frame | |
| 1991 (Heisei 3) |
September | Start of development and design of control panel, monitoring panel, software production and system products |
| 1994 (Heisei 6) |
April | Started mass production of variable resistors from major manufacturers Second factory opened |
| 1997 (Heisei 9) |
April | Entered into the installation of air conditioners such as air conditioners (major cooperating factories) |
| October | Development and sales of remote centralized monitoring system started | |
| 1998 (Heisei 10) |
March | Introduced of integrated production line for cement resistors |
| 1999 (Heisei 11) |
October | Introduction of integrated production line for medium-capacity semiconductor devices |
| 2001 (Heisei 13) |
August | Iiyama Sales Office opened |
| 2003 (Heisei 15) |
July | Sewerage Exhibition 03'Exhibited in Tokyo (Tokyo Big Sight)Remote centralized monitoring system |
| 2004 (Heisei 16) |
October | Telecommunications business started |
| 2005 (Heisei 17) |
September | Obtained permission for medical device manufacturing industry |
| 2007 (Heisei 19) |
June | Established Medical Japan Co., Ltd. (sales of health-related products) |
| 2008 (Heisei 20) |
March | Started production of power-related fuses from major manufacturers |
| December | Opened a medical device testing and research / delivery center | |
| 2009 (Heisei 21) |
January | Obtained a license for the second-class medical device manufacturing and sales business |
| 2010 (Heisei 22) |
May | Integrated production line for sealed fuses for major electric power companies |
| 2012 (Heisei 24) |
March | Annexed the test and research center to the second factory (made as a medical device base) Started manufacturing and sales of Anmaoh (massage chair) |
| 2015 (Heisei 27) |
May | Development and sales of Anmaoh Unit 2 started |
| 2016 (Heisei 28) |
April | Development and sales of Anmaoh Unit 3 started |
| October | Started development and sales of medical equipment using I-chip computers and touch panels | 2017 (Heisei 29) |
March | Domestically produce the hot steam bath series |
| 2019 (Heisei 31) |
January | Started sales of cashless payment equipment |
| April | Development and sales of remote monitoring devices and cashless payment systems using SIM cards | |
| September | Development and sales of Anmaoh Unit 4 started | |
| 2020 (Reiwa2) |
July | Development and sales of Anmaoh S started |
| 2021 (Reiwa3) |
January | Newly established Third factory |
| March | Became a group of Aioi Medic Holdings Co., Ltd., integrated manufacturing and sales, and strengthened the organization Hiroyuki Shirota appointed President and Representative Director |
|
| 2023 (Reiwa5) |
April | Newly established Head office and Fourth factory (Head office relocation) |
| 2024 (Reiwa6) |
March | Acquired ISO13485:2016 Certification |