Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5723875 | Chip damage detecting circuit for semiconductor IC | Noriyuki Abe, Toshirou Shinohara | 1998-03-03 |
| 5231582 | Shifting control system for automotive automatic power transmission with enhanced variable shift pattern selection depending upon a resistance based upon vehicle acceleration and an engine parameter | Hiroshi Takahashi, Yasushi Narita, Makoto Kimura | 1993-07-27 |
| 5163530 | Control system for controlling driving torque delivered for driven wheels | Hideo Nakamura, Hiroshi Takahashi, Yoshiki Yasuno, Akira Higashimata, Makoto Kimura | 1992-11-17 |
| 5153834 | Method and apparatus for detecting a misfire in a combustion chamber of an internal combustion engine | Tatsuo Morita, Nobutaka Takahashi | 1992-10-06 |
| 5121724 | Multi-cylinder internal combustion engine with individual port throttles upstream of intake valves | Makoto Anzai | 1992-06-16 |
| 5083480 | Shift control system for automotive automatic power transmission with kick-down control according to prediction of demanded engine load | Hiroshi Takahashi | 1992-01-28 |
| 5065328 | System and method for recognizing traffic stagnation for vehicle | Shuzo Fukuzumi | 1991-11-12 |
| 5046009 | Slip suppressive drive control system for automotive vehicle with reduction of power output of internal combustion engine | Takeshi Fujishiro, Katsunori Oshiage | 1991-09-03 |
| 4970667 | Apparatus for detecting a crankshaft position at which maximum cylinder pressure appears | — | 1990-11-13 |
| 4920494 | Fuel monitoring arrangement for automotive internal combustion engine control system | Hiroshi Satoh, Nobutaka Takahashi | 1990-04-24 |
| 4848299 | System and method for controlling an ignition timing for an internal combustion engine | Hiroshi Satoh | 1989-07-18 |
| 4825832 | System and method for controlling an ignition timing for an internal combustion engine | Hiroshi Satoh | 1989-05-02 |
| 4802455 | Knocking control system and method for an internal combustion engine | — | 1989-02-07 |
| 4750103 | System and method for detecting and controlling knocking in an internal combustion engine | Hiroyuki Naito, Hatsuo Nagaishi, Kunifumi Sawamoto, Tatsuo Morita, Yoshihisa Kawamura | 1988-06-07 |
| 4748567 | Method of performing a fail safe control for an engine and a fail safe control unit thereof | Akio Sumizawa, Takashi Ueno | 1988-05-31 |
| 4739469 | Fail-safe circuit for a control system | Katsunori Oshiage, Akito Yamamoto | 1988-04-19 |
| 4732003 | Method of controlling supercharging pressure in turbocharger and apparatus for same | Takashi Ueno, Katsunori Miyamura | 1988-03-22 |
| 4709553 | Method of and apparatus for controlling supercharge pressure for a turbocharger | Takashi Ueno | 1987-12-01 |
| 4702080 | Method and apparatus of controlling supercharging pressure in a turbocharger | Takashi Ueno, Katsunori Miyamura | 1987-10-27 |
| 4698972 | Method of and apparatus for controlling supercharge pressure for a turbocharger | Takashi Ueno | 1987-10-13 |
| 4697422 | Method of and apparatus for controlling supercharge pressure for a turbocharger | Takashi Ueno | 1987-10-06 |
| 4685302 | Control system for variable geometry turbocharger | Takashi Ueno, Akio Sumizawa | 1987-08-11 |
| 4672814 | Method and apparatus for controlling supercharge pressure for a turbocharger | Takashi Ueno | 1987-06-16 |
| 4671067 | Method of and apparatus for controlling supercharge pressure for a turbocharger | Takashi Ueno | 1987-06-09 |
| 4660382 | Device for controlling the supercharging pressure of a turbocharger | Takashi Ueno, Akio Sumizawa | 1987-04-28 |