Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293047 | Input device with an electrostatic capacity detector | Yoshifumi Shakado, Hideaki Eto | 2025-05-06 |
| 12194852 | Display device and input device | Masaki Kontani | 2025-01-14 |
| 11402951 | Input device and vehicle | Hideaki Eto, Kai MASAMOTO | 2022-08-02 |
| 10564777 | Display device and input device | Yuma SASAGAWA, Masaki Kontani, Wahei Agemizu | 2020-02-18 |
| 10483969 | Input device | Masaki Kontani, Shinji Kadoriku | 2019-11-19 |
| 10397995 | Input device | Masaki Kontani | 2019-08-27 |
| 7391374 | Monopole antenna | Susumu Inatsugu, Kazuhiko Fujikawa, Masami Segawa | 2008-06-24 |
| 7190310 | Antenna apparatus | — | 2007-03-13 |
| 7158086 | Monopole antenna | Susumu Inatsugu, Kazuhiko Fujikawa, Masami Segawa | 2007-01-02 |
| 7132986 | Antenna device | Susumu Inatsugu, Kazuhiko Fujikawa, Masami Segawa | 2006-11-07 |
| 7071878 | Multiple antenna | — | 2006-07-04 |
| 6548813 | Object-to-be-printed detector and print detecting method | Kazuhiko Fujikawa, Koji Nomura, Junji Kajiwara, Yasuhiko Yokota | 2003-04-15 |
| 6491363 | Recording device | Kazuhiko Fujikawa, Koji Nomura | 2002-12-10 |
| 6403959 | Infrared detector element, and infrared sensor unit and infrared detecting device using it | Kazuhiko Fujikawa, Tsutomu Nakanishi, Shinji Umeda, Kazuki Komaki, Katsumasa Miki +1 more | 2002-06-11 |
| 6395575 | Method of manufacturing sensor and resistor element | Shinji Umeda, Koji Nomura, Akihiko Ibata, Hiroshi Fujii | 2002-05-28 |
| 6222302 | Piezoelectric actuator, infrared sensor and piezoelectric light deflector | Katsumi Imada, Katsunori Moritoki, Kouji Nomura, Kouji Kawakita | 2001-04-24 |
| 5828157 | Piezoelectric actuator and pyroelectric type infrared ray sensor using the same | Katsumasa Miki, Koji Nomura | 1998-10-27 |