Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415402 | Measuring instrument | Tamotsu Koike, Maiko Kikuchi | 2022-08-16 |
| 10877662 | Input device | Maiko Kikuchi, Akio Nakamura | 2020-12-29 |
| 9298271 | Mounting device and electronic apparatus | Shuji Nakamura, Akio Nakamura | 2016-03-29 |
| 8759705 | Push button-type switch device | Shuji Nakamura, Takeshi Nishino, Junichi Maruyama, Tamotsu Koike | 2014-06-24 |
| 7524004 | Movable console device | Akio Nakamura, Fujio Seki, Keiji Miyatsu | 2009-04-28 |
| 6826844 | Downsized sensor unit with increased accuracy | Michiko Endo, Takashi Arita, Masayuki Kato, Shinichiro Akieda | 2004-12-07 |
| 6791830 | Input device | Takashi Arita, Masayuki Kato | 2004-09-14 |
| 6760006 | Input device for use in a computer system | Takashi Arita | 2004-07-06 |
| 6515650 | Input device for use in a computer system | Takashi Arita | 2003-02-04 |
| D442958 | Data input device | Takashi Arita | 2001-05-29 |