Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106196 | Vehicle rear section structure | Hiroshi Kato, Yuji Nakane, Yasuyuki Kumazawa, Masatoshi Hata, Osamu Shimasaki +2 more | 2018-10-23 |
| 9862420 | Vehicle rear section structure | Hiroshi Kato, Yuji Nakane, Yasuyuki Kumazawa, Masatoshi Hata, Osamu Shimasaki +2 more | 2018-01-09 |
| 5351230 | Optical information system focal point displacement detecting means having Fresnel zone plates with rectilinear grating | Tadashi Takeda, Hiroyuki Wada, Kenji Fukui, Ricardo Musashi Okamoto | 1994-09-27 |