Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D599833 | Digital camera | Masahiro Dohi, Yuiko Hattori | 2009-09-08 |
| D550579 | Watch case | Atsushi Goto, Kenji Kojima | 2007-09-11 |
| D546714 | Watch case | Atsushi Goto, Kenji Kojima | 2007-07-17 |
| D546725 | Watch case | Atsushi Goto, Kenji Kojima | 2007-07-17 |
| D407329 | Watch case | Tatsumi Anno | 1999-03-30 |
| 5418760 | Electronic devices with a liquid crystal display | Yoshimi Ishikawa | 1995-05-23 |
| D339304 | Wrist watch | — | 1993-09-14 |
| D339299 | Combined wrist watch calculator, and telephone index | — | 1993-09-14 |
| D323298 | Wrist watch | — | 1992-01-21 |
| D323126 | Wrist watch | — | 1992-01-14 |
| D323127 | Wrist watch | — | 1992-01-14 |
| D320750 | Wrist watch | — | 1991-10-15 |
| D314518 | Wrist watch | — | 1991-02-12 |
| D312980 | Protector for wrist watch | — | 1990-12-18 |