Issued Patents All Time
Showing 251–253 of 253 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139551 | Method of producing spherical products | Kiichi Yamatsuta, Shoji Goto | 1992-08-18 |
| 4843480 | Image reading apparatus for removing disturbances in output images | Masaaki Nishikawa | 1989-06-27 |
| 4802687 | Ski shoe binding device | — | 1989-02-07 |