Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292314 | Optical encoder | Shuichi Nagai | 2025-05-06 |
| 12203786 | Encoder | Shuichi Nagai, Junya Aso | 2025-01-21 |
| 12078517 | Encoder including moving plate, irradiator, light receiver and determination part to specify error position | Shuichi Nagai | 2024-09-03 |
| 11982550 | Encoder | Shuichi Nagai, Junya Aso, Toshihiro Koga, Takuma Katayama | 2024-05-14 |
| 10270968 | Surveillance camera packing member | Minoru Hirata | 2019-04-23 |
| 7987739 | Transmission | Yasuki Okadome, Wataru Kuwahara | 2011-08-02 |
| 6158303 | Transfer case for four wheel drive vehicle | Hiroaki Hayashi, Ichirou Itou, Yoichi Hiraoka | 2000-12-12 |
| 5366041 | Vehicle control system | Yuji Tashiro | 1994-11-22 |
| 5351780 | Transfer apparatus for a vehicle | Wataru Kuwahara, Ethuo Shirai | 1994-10-04 |
| 5289895 | Control system for vehicle with differential restricting device | Minoru Takata, Hideshi Hiruta, Nobuyuki Nakamura, Yoshitaka Kimura, Naotsugu Masuda | 1994-03-01 |
| 5275254 | Control system for four-wheel drive vehicle | Hideshi Hiruta, Nobuyuki Nakamura, Yoshitaka Kimura, Minoru Takata, Naotsugu Masuda | 1994-01-04 |
| 5271479 | Transfer apparatus for a vehicle | Wataru Kuwahara, Ethuo Shirai | 1993-12-21 |
| 5093790 | Anti-skid brake control system | Haruki Okazaki, Fumio Kageyama | 1992-03-03 |
| 5042610 | Four-wheel drive vehicle | Manabu Hiketa | 1991-08-27 |
| 4930349 | Gas rate sensor | Fumitaka Takahashi, Kunio Okazaki, Masayuki Takahashi, Kazufumi Obara, Koji Yorimoto +1 more | 1990-06-05 |
| 4823461 | Method of manufacturing fluidic angular rate sensor | Fumitaka Takahashi, Kunio Okazaki, Masayuki Takahashi | 1989-04-25 |
| 4670765 | Semiconductor photodetector element | Tutomu Nakamura, Masaru Nawaki | 1987-06-02 |