Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10620723 | Input device | Toshihiro Konishi, Hidenori Katsumura, Masahisa Niwa, Hideki Takahashi, Masaki Sawada | 2020-04-14 |
| 8339368 | Input device | Naoki Tatehata | 2012-12-25 |
| 8232491 | Movable contact element and switch using the same | Naoki Tatehata, Koji Tanabe, Yousuke Chikahisa | 2012-07-31 |
| 7944631 | Lens actuator, lens unit using the lens actuator and method for manufacturing the lens unit | Norifumi Sata, Shinsuke Kimoto, Takuo Osaki | 2011-05-17 |
| 7773745 | Opening mechanism having a solid body, a movable body and a guide mechanism for sliding the movable body with respect to the solid body | Koji Sakai | 2010-08-10 |
| 7751134 | Lens actuator, and electronic device using the same | Norifumi Sata, Shinsuke Kimoto, Masaya Watada | 2010-07-06 |
| 7718910 | Movable contact assembly and switch using the same | Naoki Tatehata | 2010-05-18 |
| 7619173 | Light guide sheet and movable contact unit and switch using the same | — | 2009-11-17 |
| 7522155 | Trackball device and vehicle incorporating the same | Takatoshi Ono | 2009-04-21 |
| 7511597 | Actuator structure and actuator block electronic device using the same | Norifumi Sata | 2009-03-31 |
| 7457061 | Lens actuator | Norifumi Sata, Shinsuke Kimoto, Masaya Watada | 2008-11-25 |
| 7236158 | Trackball and in-vehicle device controller using the trackball | Atsushi Iisaka, Kiyomi Sakamoto, Atsushi Yamashita, Michiharu Honda, Takatoshi Ono +1 more | 2007-06-26 |
| 7098895 | Optical trackball device and electronic apparatus | Takatoshi Ono | 2006-08-29 |
| 6965352 | Antenna device for vehicles and vehicle antenna system and communication system using the antenna device | Masahiro Ohara, Akio Miyajima, Tsutomu Maeda | 2005-11-15 |
| 6837604 | Lighting apparatus | Shigetaka Douzono, Tetsuya Koma, Yoshiharu Abe | 2005-01-04 |
| 6764191 | Illumination type keyboard | Shigetaka Douzono, Tetsuya Koma, Yoshiharu Abe | 2004-07-20 |
| 6696199 | Battery | Hiroaki Yoshida, Nobutaka Imamura, Tatsuya Iwamoto, Taro Naoi, Naozumi Miyanaga +4 more | 2004-02-24 |
| 6682847 | Aluminum battery casing with corrosion preventing film | Shinya Kitano, Hiroaki Yoshida | 2004-01-27 |
| 6638661 | Battery and producing method thereof | Kazumasa Matsuo, Hiroaki Yoshida | 2003-10-28 |
| 6448520 | Push button switch | — | 2002-09-10 |
| 6447949 | Battery having electrolyte injecting plug | Mikio Iwata, Kazumasa Matsuo, Hiroaki Yoshida | 2002-09-10 |
| 6440604 | Cell | Hiroaki Yoshida | 2002-08-27 |
| 6432572 | Battery valve and battery using the same | Hiroaki Yoshida, Hideki Masuda | 2002-08-13 |
| 6335117 | Nonaqueous electrolyte battery having hermetically sealed terminals | Hiroaki Yoshida, Shinya Kitano | 2002-01-01 |
| 6271832 | Wireless input apparatus | Shinji Kamaeguchi, Hiroaki Nishiono | 2001-08-07 |