Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948830 | Electronic device and display control method | Takashi Ihara | 2011-05-24 |
| 6490230 | Electronic watch with meter function and display means | Masao Sakuyama, Kenji Shimoda, Shinichi Yamada, Kenji Miyasaka, Nobuyuki Uehara | 2002-12-03 |
| 6483781 | Electronic watch and drive method therefor | Kiyotaka Igarashi, Masao Sakuyama, Akiyoshi Murakami, Kenji Shimoda | 2002-11-19 |
| 6149475 | Tiller mounting arrangement | Yoshiaki Tasaka, Toshihiro Nozue, Kentaro Kameoka | 2000-11-21 |
| 5903071 | Small electric apparatus equipped with generator | Kenji Miyasaka, Hiroo Enomoto, Tadashi Hanaoka | 1999-05-11 |
| 5751664 | Hand rotating mechanism for electronic watch | Haruhiko Higuchi | 1998-05-12 |
| 5251190 | Electronic timepiece having functional hands | Kenji Miyasaka, Shinichi Yamada, Kenji Shimoda, Nobuyuki Uehara | 1993-10-05 |
| 5237544 | Analog world watch | Masahiro Sase, Kiyotaka Igarashi, Takashi Osa | 1993-08-17 |
| 5195062 | Display device | Sase Masahiro, Igarashi Kiyotaka, Takashi Osa | 1993-03-16 |
| 4251060 | Hand hoist | Masakatsu Tsubokawa, Roy N. Bathum, Jr., Ron S. Selset | 1981-02-17 |