Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363137 | Focus adjusting apparatus which reads a selected portion of an image pickup plane | Akira Suga | 1994-11-08 |
| 5359261 | Electroluminescence display | Takahiro Saida, Shuichi Taya, Toyoshi Iida, Takeshi Sotomura, Yuko Fujii +4 more | 1994-10-25 |
| 5331154 | Rotary encoder for detecting a rotating position of a motor | Shigeo Yamagata, Yuji Sakaegi, Toshihiko Kudo, Kazuhiro Matsunaga, Tsutomu Takayama | 1994-07-19 |
| 5168364 | Image sensing apparatus | Shigeo Yamagata, Yuji Sakaegi, Toshihiko Kudo, Kazuhiro Matsunaga, Tsutomu Takayama | 1992-12-01 |
| 5153574 | Interface for a thin display | — | 1992-10-06 |
| 4278325 | Electronic timepiece | Ryuichi Kuronuma, Noboru Kaneko | 1981-07-14 |
| 4278974 | Driving system of display | — | 1981-07-14 |
| 4269025 | Electronic alarm timepiece with presettable alarm time memory | — | 1981-05-26 |
| 4203278 | Alarm electronic timepiece | Shojiro Komaki | 1980-05-20 |
| 4201038 | Alarm electronic watch | — | 1980-05-06 |
| 4189910 | Electronic watch with alarm mechanism | — | 1980-02-26 |