| 11812573 |
Electronic device capable of avoiding simultaneous use of power supplies having different terminal structures from each other |
Shinichiro Akieda, Tatsushi Shibuya |
2023-11-07 |
| 11687113 |
Pointing device |
Takashi Arita |
2023-06-27 |
| 11415402 |
Measuring instrument |
Katsuya Funakoshi, Maiko Kikuchi |
2022-08-16 |
| 11307607 |
Pointing device |
Takashi Arita |
2022-04-19 |
| 11011329 |
Reaction force generating member for a key switch device |
Takeshi Nishino, Shuji Nakamura, Akihiko Takemae |
2021-05-18 |
| 10410806 |
Reaction force generating member for a key switch device |
Takeshi Nishino, Shuji Nakamura, Akihiko Takemae |
2019-09-10 |
| 9978544 |
Keyboard apparatus and upper cover for keyboard |
Akihiko Takemae, Satoshi Takeda |
2018-05-22 |
| 9741507 |
Key switch device and keyboard |
Takeshi Nishino, Shuji Nakamura, Akihiko Takemae |
2017-08-22 |
| 9373454 |
Key switch and keyboard |
Akihiko Takemae, Takeshi Nishino, Hiroki Satou |
2016-06-21 |
| 9214294 |
Key switch device, and method of manufacturing key switch device |
Junichi Maruyama, Takeshi Nishino |
2015-12-15 |
| 8779308 |
Key switch device and keyboard |
Akihiko Takemae, Norio Endo, Shuji Nakamura, Takeshi Nishino |
2014-07-15 |
| 8759705 |
Push button-type switch device |
Katsuya Funakoshi, Shuji Nakamura, Takeshi Nishino, Junichi Maruyama |
2014-06-24 |
| 8436265 |
Keyboard |
Shuji Nakamura, Junichi Maruyama |
2013-05-07 |
| 8299382 |
Key switch and keyboard |
Akihiko Takemae, Shuji Nakamura, Takeshi Nishino |
2012-10-30 |
| 8207465 |
Key switch unit |
Junichi Maruyama, Takeshi Nishino |
2012-06-26 |
| 7312789 |
Input device with extendible body |
Shuji Nakamura, Toshihiko Sugio |
2007-12-25 |
| 6952197 |
Pointing device |
Shuji Nakamura |
2005-10-04 |
| 6801967 |
Wireless mouse unit, wireless mouse and receiver |
Shuji Nakamura, Kazuhiro Watanabe |
2004-10-05 |
| 6677930 |
Mouse |
Shuji Nakamura, Masanobu Hayama |
2004-01-13 |
| 6036326 |
Illuminated resinous button key with optical means for highlighting character formed on the key |
Hiroshi Yoshikawa, Tsutomu Takahashi |
2000-03-14 |
| 5813521 |
Keyswitch having a reduced height and a keyboard using such a keyswitch |
Syuji Nakamura, Junichi Maruyama, Norio Endo, Yasuo Ootani |
1998-09-29 |
| 5657860 |
Keyswitch having a reduced height and a keyboard using such a keyswitch |
Syuji Nakamura, Jun Maruyama, Norio Endo |
1997-08-19 |