| 1972-09 |
Company established in Yachiyo City |
| 1972-09 |
Established our company in Yachiyo City |
| 1974-04 |
Head office relocated to Saitama City (former Urawa City) |
| 1974-04 |
Moved headquarters to Saitama City (formerly Urawa City) |
| 1989-01 |
Listed on JASDAQ (formerly over-the-counter trading) |
| 1989-01 |
Listed on JASDAC (formerly over-the-counter trading stocks) |
| 1991-12 |
Established Fukushima factory (former: Fukushima Plant) in Iino-machi, Fukushima City (former Date-gun) |
| 1991-12 |
Established Fukushima Business Office (formerly Fukushima Factory) in Iino Town, Fukushima City (formerly Date District) |
| 1991-12 |
Established Fukushima factory in Iino-machi, Fukushima City (former Date-gun) |
| 1993-12 |
Established a local subsidiary in Hong Kong |
| 1996-07 |
Established local subsidiary in Thailand |
| 1996-07 |
Established local subsidiary in Hong Kong |
| 1996-07 |
Established a local subsidiary in Thailand |
| 1998-06 |
Established local subsidiary in Malaysia |
| 2000-10 |
Established local subsidiary in Singapore |
| 2000-10 |
Established a local subsidiary in Singapore |
| 2001-07 |
Established local subsidiary in Taipei, Taiwan |
| 2001-07 |
Established a local subsidiary in Taipei City, Taiwan |
| 2002-07 |
Established local subsidiary in Suzhou, China |
| 2002-07 |
Established a local subsidiary in Suzhou, China |
| 2005-06 |
Established local subsidiary in Shenzhen, China |
| 2005-06 |
Established a local subsidiary in Shenzhen, China |
| 2006-11 |
Established local subsidiary in Shanghai, China |
| 2006-11 |
Established a local subsidiary in Shanghai, China |
| 2007-03 |
Established a local subsidiary in the United States |
| 2007-03 |
Established a local subsidiary in the United States |
| 2008-09 |
Nittoku Kosei Co., Ltd. (formerly Kosei Co., Ltd.) becomes a subsidiary |
| 2008-09 |
Made Nittoku Kosei Co., Ltd. (formerly Kosei Co., Ltd.) a subsidiary |
| 2010-03 |
Established a local subsidiary in Korea |
| 2010-03 |
Established a local subsidiary in South Korea |
| 2013-04 |
Nagasaki Office established in Omura City |
| 2013-04 |
Established Nagasaki Business Office in Omura City |
| 2013-04 |
Nittoku Koide Co., Ltd. (former Koide Engineering Co., Ltd.) becomes a subsidiary; Nagasaki Office established in Omura City |
| 2014-05 |
Nittoku Koide Co., Ltd. (former Koide Engineering Co., Ltd.) becomes a subsidiary |
| 2014-05 |
Made Nittoku Koide Co., Ltd. (formerly Koide Engineering Co., Ltd.) a subsidiary |
| 2014-05 |
Nittoku Koide Co., Ltd. established |
| 2015-05 |
Established local subsidiary in Austria |
| 2015-05 |
Established a local subsidiary in Austria |
| 2017-05 |
Established joint venture in Changzhou, China |
| 2017-05 |
Established a joint venture in Changzhou, China |
| 2017-05 |
Established a joint venture in Changzhou, China |
| 2018-04 |
Shikoku Technical Center established in Matsuyama |
| 2018-04 |
Set up the Shikoku Technical Center in Matsuyama City |
| 2018-11 |
Expansion of Nagasaki factory |
| 2018-11 |
Expanded Nagasaki Office |
| 2019-08 |
Head office relocated to Omiya Ward, Saitama City, Tokyo Technology Development Center established |
| 2019-08 |
Renamed to NITTOKU Corporation (formerly Nittoku Engineering Corporation) and relocated headquarters to Omiya Ward, Saitama City |
| 2019-08 |
Renamed to NITTOKU Corporation (formerly Nittoku Engineering Corporation) and relocated headquarters to Omiya Ward, Saitama City |
| 2019-11 |
Expansion of Fukushima factory |
| 2019-11 |
Expanded Fukushima Office |
| 2020-08 |
Established IMD CO.,LTD. |
| 2020-08 |
Established NITTOKU Co., Ltd. |
| 2022-02 |
Established local subsidiary in Vietnam |
| 2022-02 |
Established a local subsidiary in Vietnam |
| 2022-04 |
Listed on the Standard Market of the Tokyo Stock Exchange |
| 2022-04 |
Transitioned from JASDAQ to the Standard Market |
| 2023-09 |
Established local subsidiary in Philippines |
| 2023-09 |
Established a local subsidiary in the Philippines |
| 2024-04 |
Astecnos Co., Ltd. becomes a subsidiary |
| 2024-04 |
Made Astecnos Corporation a subsidiary |
| 2024-05 |
Established Tottori Technical Center in Tottori City |
| 2024-05 |
Set up Tottori Technical Center in Tottori City |
| 2024-06 |
Established Shiga Technical Center in Kusatsu City |
| 2024-06 |
Established Shiga Technical Center in Kusatsu City |
| 2024-06 |
Set up Shiga Technical Center in Kusatsu City |
| 2025-12 |
Established NITTOKU FA INDIA PVT. LTD. in India |
| 2025-12 |
Established a joint venture NITTOKU FA INDIA PVT. LTD. in India |
| 2026-03 |
Established NITTOKU KYOTO CO.,LTD. in Kyoto City and relocated to Omiya |
| 2026-03 |
NITTOKU KYOTO Inc. was established, and the headquarters was relocated |
| 2026-04 |
Absorbed Nittoku Koide Co., Ltd. |
| 2026-04 |
Absorbed Nittoku Koide Inc. |