Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4942530 | Control of vehicle automatic transmission | Kouichirou Waki, Kazuo Niide, Hiroaki Yokota, Keizo Yanagisawa, Hokuto Takeuchi | 1990-07-17 |
| 4709596 | Control of a vehicle automatic transmission | Kouichirou Waki, Keizo Yanagisawa | 1987-12-01 |