Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686718 | Recording method, decoding method, and decoding apparatus for digital information | Atsushi Aoki, Masahiro Esashi, Hiroaki Niwamoto | 1997-11-11 |
| 5367623 | Information processing apparatus capable of opening two or more windows on screen, one window containing a page and other windows containing supplemental information | Kunihiko Iizuka, Yumi Yamauchi, Atsushi Aoki, Noboru Kubo | 1994-11-22 |
| 4794998 | Structure for securely connecting a driven sprocket to the driven axle of a motorcycle | Yoshimi Ishikawa | 1989-01-03 |