Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4703735 | Air-fuel ratio control system for multicylinder engine | Kunitomo Minamitani, Yuji Nakao, Toshihide Nishikawa, Hiroyuki Kawaguchi | 1987-11-03 |
| 4594986 | Fuel supply arrangement for internal combustion engine | Shigeaki Shimoda, Yuji Nakao, Masatoshi Shoji, Masamichi Iida | 1986-06-17 |