Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5881012 | Semiconductor integrated circuit | Akinori Shibayama | 1999-03-09 |
| 5758009 | Video recording control device | Seiji Hashimoto, Michihiro Fujiyama | 1998-05-26 |
| D351716 | Shoe sole | — | 1994-10-25 |
| D350639 | Shoe sole | Shigeyuki Mitsui | 1994-09-20 |
| D343726 | Shoe sole | — | 1994-02-01 |
| D339462 | Shoe sole | Junichi Kiyosawa | 1993-09-21 |
| D339458 | Shoe sole | Toshikazu Kayano | 1993-09-21 |
| D339457 | Shoe sole | — | 1993-09-21 |
| D327978 | Heel sole | — | 1992-07-21 |
| D326768 | Front shoe sole | — | 1992-06-09 |
| D323578 | Shoe sole | — | 1992-02-04 |
| D321777 | Shoe sole | — | 1991-11-26 |
| D319335 | Shoe sole | Yoshiaki Hase | 1991-08-27 |
| D308593 | Shoe sole | — | 1990-06-19 |