Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291165 | Steering column device | Takuya Adachi, Masayoshi Sakuda | 2025-05-06 |
| 12269414 | Passenger seat airbag device | Kaname TANAKA, Kazuhiro Abe | 2025-04-08 |
| 12157180 | Evaluation method, evaluation system, and laser machining system | Koji Funami, Izuru Nakai | 2024-12-03 |
| 12090574 | Laser slicing apparatus and laser slicing method | Yoshiro Kitamura, Katsuji Sumimoto | 2024-09-17 |
| 11383754 | Steering system | Susumu Imagaki, Masayoshi Sakuda, Kota Higuchi, Kenji Utsunomiya, Takuya Adachi | 2022-07-12 |
| 11325636 | Steering column device | Susumu Imagaki, Masayoshi Sakuda, Takahiro BAITO, Takuya Adachi, Kota Higuchi +2 more | 2022-05-10 |
| 11117611 | Steering system | Masayoshi Sakuda, Daiki Goto, Akihiro Taniyama, Shoin Kume, Syunya Kouketsu | 2021-09-14 |
| 9067564 | Airbags with sewn leak reducing panels | John D. Kemp, G. Doyle Obray, Roger Rickenbach | 2015-06-30 |
| 8851507 | Airbags with sewn leak reducing panels | John D. Kemp, G. Doyle Obray, Roger Rickenbach | 2014-10-07 |
| 6245290 | High-tensile-strength steel and method of manufacturing the same | Jayoung Koo, Narasimha-Rao Venkata Bangaru, Michael J. Luton, Clifford W. Petersen, Shuji Okaguchi +2 more | 2001-06-12 |
| 6183573 | High-toughness, high-tensile-strength steel and method of manufacturing the same | Shuji Okaguchi, Masahiko Hamada, Yu-ichi Komizo | 2001-02-06 |
| 6045630 | High-toughness, high-tensile-strength steel and method of manufacturing the same | Shuji Okaguchi, Masahiko Hamada, Yu-ichi Komizo | 2000-04-04 |
| D328741 | Facsimile transceiver | Hirofumi Sako, Akihiko Ooiwa, Toshita Hara | 1992-08-18 |