Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7240665 | Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature | Masatoshi Hoshino, Minoru Oosuga, Yasuhiro Kamimura, Yasushi Sasaki | 2007-07-10 |
| 6837217 | Method and apparatus for motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature | Masatoshi Hoshino, Minoru Oosuga, Yasuhiro Kamimura, Yasushi Sasaki | 2005-01-04 |
| 6390064 | Electronic throttle valve control apparatus | Masatoshi Hoshino, Ryozo Masaki, Minoru Ohsuga, Mitsuru Watabe | 2002-05-21 |
| 6253733 | Electronic throttle valve control apparatus | Masatoshi Hoshino, Ryozo Masaki, Minoru Ohsuga, Mitsuru Watabe | 2001-07-03 |
| 6055960 | Electronic throttle valve control apparatus | Masatoshi Hoshino, Ryozo Masaki, Minoru Ohsuga, Mitsuru Watabe | 2000-05-02 |
| 5947086 | Throttle valve control apparatus | Masatoshi Hoshino, Nobuo Kurihara | 1999-09-07 |
| 5818178 | Valve control apparatus for an automobile | Toshimichi Minowa, Mineo Kashiwaya, Matsuo Amano | 1998-10-06 |
| 5521486 | Charging generator with self-diagnosis function | Nobuo Takamoto, Yuji Maeda, Sakae Hikita | 1996-05-28 |
| 5448154 | Control device for battery charging AC generator used in motor vehicle | Atsushi Kanke, Keiichi Mashino, Yuuji Maeda, Shouju Masumoto, Naoyuki Takahashi +1 more | 1995-09-05 |
| 5262711 | Charging generator for a vehicle including a circuit for suppressing a sudden change in a field current | Yuichi Mori, Keiichi Mashino, Atsushi Kanke | 1993-11-16 |
| 5231344 | Control apparatus for electric generator | Kunio Miyashita, Kazuo Tahara, Keiichi Mashino, Atsushi Kanke, Akihiro Saito | 1993-07-27 |
| 5105143 | Control system for automotive charging generator | Keiichi Mashino, Akiteru Ueda | 1992-04-14 |
| 5033565 | Motor-driven power steering apparatus | Toshimi Abukawa, Toshiaki Okuyama, Kazuo Tahara, Toshiyuki Koterazawa, Mitsuyuki Hombu +6 more | 1991-07-23 |
| 4960178 | Motor-driven power steering apparatus | Toshimi Abukawa, Toshiaki Okuyama, Kazuo Tahara, Toshiyuki Koterazawa, Mitsuyuki Hombu +6 more | 1990-10-02 |
| 4926960 | Electric power steering apparatus for vehicle | Hisatugu Ishikura, Kazuo Tahara, Toshimi Abukawa, Toshiyuki Koterazaka, Mitsuyuki Hombu +5 more | 1990-05-22 |
| 4869334 | Electric motor-driven power steering apparatus | Tsutomu Ohmae, Toshiyuki Koterazawa, Kazuaki Tobari | 1989-09-26 |
| 4865148 | Vehicle height control apparatus responsive to power steering operation | Kazuo Tahara, Hisatugu Ishikura, Hirohisa Yamamura, Toru Tatsuzaki, Toshimi Abukawa +5 more | 1989-09-12 |
| 4753309 | Electric power steering apparatus | Tsutomu Omae | 1988-06-28 |
| 4580083 | Chopper controller for a D.C. motor | Tsutomu Omae, Shotaro Naito | 1986-04-01 |
| 4366420 | Electromobile control device | Tsutomu Omae, Shotaro Naito | 1982-12-28 |
| 4291259 | Control apparatus for controlling transistor chopper for use in current supply for electric motor | Tsutcmu Ohmae | 1981-09-22 |
| 4218730 | Transistor switching apparatus for use in the control of a D.C. load | Tsutomu Ohmae | 1980-08-19 |
| 4211961 | Control circuit for use in control of current supply for electric motor with improved duty controlling oscillator circuit, particularly for electrical vehicle | Tsutomu Omae | 1980-07-08 |
| 4207478 | DC Chopper device | Schigeru Kuriyama, Tsutomu Omae | 1980-06-10 |