Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5090374 | Auxiliary starter apparatus for multi-cylinder diesel engine by using 24-volt battery cell | Kozo Nishiwaki | 1992-02-25 |
| 4893168 | Semiconductor integrated circuit device including bonding pads and fabricating method thereof | Yoshikazu Takahashi, Makoto Takechi | 1990-01-09 |
| 4661686 | Dual line ceramic glow plug | Shinichi Yokoi, Seishi Yasuhara, Hiroshi Kondo | 1987-04-28 |
| 4636614 | Self-control type glow plug | Shinichi Yokoi | 1987-01-13 |