Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828934 | Iron-based sprayed coating, cylinder block for internal combustion engine using same, and sliding mechanism for internal combustion engine | Takahiro Hamada, Akihiro Ikeda, Nobuhiko Satou | 2017-11-28 |
| 9272734 | Cowl top cover | Chikara Sano | 2016-03-01 |
| 9103111 | Deployment shelter | Junya Suzuki, Nobuyuki Morioka | 2015-08-11 |
| 5696633 | Varifocal lens | — | 1997-12-09 |
| 5493446 | Projection lens | — | 1996-02-20 |
| 5066113 | Projecting lens | Atsushi Sekine | 1991-11-19 |