Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10338922 | Soft sensor device for acquiring a state variable by calculation using a plurality of processor cores | Kota Sata, Shunichi Azuma | 2019-07-02 |
| 8996278 | Control device for internal combustion engine | Hayato Nakada, Keisuke Osakabe | 2015-03-31 |
| 7200486 | Apparatus for estimating quantity of intake air for internal combustion engine | Satoru Tanaka, Robert Bickel | 2007-04-03 |
| 7032374 | Exhaust purification apparatus for internal combustion engine | Shuntaro Okazaki, Noriyasu Adachi, Naoto Kato, Toshinari Nagai, Yasuhiro Oi +2 more | 2006-04-25 |
| 6986330 | Internal combustion engine having variable valve actuation device and method of calculating intake amount in the same internal combustion engine | Naohide Fuwa | 2006-01-17 |
| 6944508 | Adaptive value generating apparatus, adaptive procedure control program, and adaptive value generating program | Satoru Watanabe, Masato Ehara | 2005-09-13 |
| 6571767 | Flow amount calculation controller and flow amount calculation control method | Daisuke Kobayashi, Harufumi Muto, Hisayo Dohta | 2003-06-03 |
| 5485826 | Air-fuel ratio control device for internal combustion engine | Hiroshi Sawada | 1996-01-23 |
| 5010866 | Nonlinear feedback control method and apparatus for an internal combustion engine | — | 1991-04-30 |
| 4903668 | Fuel injection system of an internal combustion engine | — | 1990-02-27 |
| 4860707 | Non-linear feedback controller for internal combustion engine | — | 1989-08-29 |
| 4843553 | Speed control system for a vehicle | — | 1989-06-27 |