Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608077 | Collision visualization device for visualizing driving state of vehicle and recording medium | — | 2023-03-21 |
| 11040728 | Collision visualization device for visualizing driving state of vehicle and recording medium | — | 2021-06-22 |
| 4226687 | Method of preventing fine cracks from occuring in rubber or plastic insulation of an insulated wire or cable exposed to electron beam irradiation | Takashi Sasaki, Miyuki Hagiwara, Kunio Araki, Hayao Ishitani, Kyozi Komatsu | 1980-10-07 |