Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D975158 | Lens for infrared sensor | Takahiro Sono, Ryo Taniguchi | 2023-01-10 |
| 11402259 | Infrared sensing device | Takahiro Sono, Ryo Taniguchi | 2022-08-02 |
| D873879 | Lens for infrared radiation sensor | Ryo Taniguchi, Takahiro Sono, Tomohiro Kamitsu | 2020-01-28 |
| D869965 | Infrared sensing device | Ryo Taniguchi, Takahiro Sono | 2019-12-17 |
| 9074935 | Infrared sensor | Takayuki Nishikawa, Sadayuki Sumi | 2015-07-07 |
| 8432169 | Proximity sensor | Masahisa Niwa, Kunitaka Okada, Fumihiro Kasano | 2013-04-30 |
| 6707287 | Electrical quantity sensor | Isoshi Takeda, Mamoru Tateno | 2004-03-16 |
| 6600311 | Magnetic sensor for detecting the angular displacement of a rotating shaft | Katsuhiro Teramae | 2003-07-29 |