Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1064951 | Front bumper for an automobile | Takahiro Murakami | 2025-03-04 |
| D1063782 | Wheel for an automobile | — | 2025-02-25 |
| D1005904 | Front bumper for automobile | — | 2023-11-28 |
| D1002452 | Rear bumper for an automobile | — | 2023-10-24 |
| D995375 | Front bumper for an automobile | — | 2023-08-15 |
| D763158 | Wheel for automobile | — | 2016-08-09 |
| D762543 | Wheel for automobile | — | 2016-08-02 |
| D675135 | Front bumper for automobile | Kazufumi Oyamada | 2013-01-29 |
| D625033 | Rear combination lamp for automobiles | — | 2010-10-05 |
| 5753568 | Moisture-permeable, waterproof fabric and its production process | Yasunao Shimano, Masashi Mukai, Hideki Chatani, Kazuhiko Takashima, Yoshihiro Umezawa | 1998-05-19 |
| 5626950 | Moisture permeable, waterproof fabric and its production process | Yasunao Shimano, Masashi Mukai, Hideki Chatani, Kazuhiko Takashima, Yoshihiro Umezawa | 1997-05-06 |