Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671779 | Exhaust pipe structure in outboard engine system | Kouji Koishikawa, Hiroshi Kawamura, Hiroyuki Yoshida | 1997-09-30 |
| 5621867 | Image synthesizing system | Takashi Yokota, Katsuhiro Miura | 1997-04-15 |
| 5615322 | Image synthesizing system for producing three-dimensional images | Takashi Yokota | 1997-03-25 |