Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305878 | Sensor equipment having sensing portion and method for manufacturing the same | Masaaki Tanaka, Hiromi Ariyoshi | 2007-12-11 |
| 7304304 | Infrared sensor having no package can | Shigenori Yamauchi | 2007-12-04 |
| 7219543 | Sensor device having molded signal-outputting portion | Masaaki Tanaka, Hiromi Ariyoshi | 2007-05-22 |
| 7219544 | Thermal-type flow rate sensor and manufacturing method thereof | Masaaki Tanaka, Hiromi Ariyoshi | 2007-05-22 |
| 7210357 | Pressure sensor and manufacturing method of the same | Masaaki Tanaka, Hiromi Ariyoshi | 2007-05-01 |
| 5900554 | Pressure sensor | Horonobu Baba, Masahito Imai, Yuichi Yokoyama, Masaki Takakuwa, Yasuki Shimoyama | 1999-05-04 |
| 5747694 | Pressure sensor with barrier in a pressure chamber | Horonobu Baba, Masahito Imai, Yuichi Yokoyama, Masaki Takakuwa, Yasuki Shimoyama | 1998-05-05 |
| 4967597 | Acceleration sensor | Toshitaka Yamada, Masahito Imai, Haruyuki Ikeo, Hirohito Sioya, Masahito Muto +1 more | 1990-11-06 |
| 4867561 | Apparatus for optically detecting an extraneous matter on a translucent shield | Tetsuo Fujii, Hirohito Shioya, Tadashi Kamada, Yasuaki Makino, Yoshimi Yoshino +1 more | 1989-09-19 |
| 4829822 | Semiconductor accelerometer | Masahito Imai, Toshitaka Yamada, Hirohito Shioya | 1989-05-16 |
| 4713765 | Control system for an engine having an air intake passage | Tomoaki Abe, Hideya Fujisawa, Norio Omori, Masumi Kinugawa, Katsunori Ito +2 more | 1987-12-15 |
| 4683858 | Apparatus for controlling engine | Yoshihisa Sato, Masumi Kinugawa, Susumu Akiyama, Toshitaka Yamada, Atsushi Suzuki | 1987-08-04 |
| 4680964 | Heat-wire type airflow quantity measuring apparatus | Yoshihisa Sato, Masumi Kinugawa, Susumu Akiyama, Toshitaka Yamada, Atsushi Suzuki +1 more | 1987-07-21 |
| 4669306 | Heat-wire type air flow measurement apparatus | Susumu Akiyama, Katsunori Ito, Toshitaka Yamada, Masumi Kinugawa | 1987-06-02 |
| 4665745 | Heat wire type air flowrate measuring apparatus | Katsuhiro Ina, Yoshihisa Sato, Masumi Kinugawa, Atsushi Suzuki, Katsunori Ito +3 more | 1987-05-19 |
| 4624234 | Electronic ignition timing adjusting system for internal combustion engines | Hisakazu Koketsu, Toshihiro Saga, Toshitaka Yamada, Takamichi Nakase | 1986-11-25 |
| 4596138 | Measuring apparatus for internal combustion engine | Katsunori Ito, Susumu Akiyama, Toshitaka Yamada, Tomoaki Abe | 1986-06-24 |
| 4565091 | Apparatus for measuring the quantity of airflow passing through an intake passage of an engine | Katsunori Ito, Susumu Akiyama, Toshitaka Yamada, Tomoaki Abe | 1986-01-21 |
| 4367722 | Contactless ignition system for internal combustion engine | — | 1983-01-11 |
| 4362144 | Contactless ignition system for internal combustion engine | Toshiyuki Yamaguchi, Hiroyuki Nobechi, Yoshiaki Nakano | 1982-12-07 |
| 4266212 | Apparatus for controlling vehicle directional lamps | — | 1981-05-05 |
| 4259659 | Flasher apparatus for vehicles | Hiromi Ariyoshi | 1981-03-31 |
| 4236143 | Apparatus for controlling vehicle directional lamps | — | 1980-11-25 |
| 4207553 | Control apparatus for vehicle directional lamps | Yoshichi Kawashima | 1980-06-10 |