Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4618132 | Rear window light screen particularly for an automobile | Ryoichi Kimura, Kanji Nomura, Kazumi Ubukata | 1986-10-21 |
| 4529903 | Pulse generators combined with micromotors | Akira Takahashi, Toshiaki Hosokawa | 1985-07-16 |