Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8532903 | Control system for internal combustion engine | Hirofumi Ueda | 2013-09-10 |
| 8033102 | Exhaust emission control device for internal combustion engine, method of controlling the exhaust emission control device, and engine control unit | Isao Kaneko, Akio Yamanaka, Toshiyuki Kabashima | 2011-10-11 |
| 7758833 | Exhaust gas purifying apparatus for internal combustion engine | Isao Kaneko, Shingo Tsuruta, Yoshihiko Watanabe, Hidetaka Maki | 2010-07-20 |
| 7721528 | Exhaust gas purifying apparatus for internal combustion engine | Yuzuru Koike, Yoshitaka Takasuka, Atsushi Izumiura, Hiroshi Nagashima, Kiyoshi Saito | 2010-05-25 |
| 7322341 | Control system for internal combustion engine | Satoshi Yamaguchi, Mamoru Hasegawa, Naoto Kitayama, Hideki Sakamoto | 2008-01-29 |
| 7201138 | Control system for internal combustion engine | Satoshi Yamaguchi, Mamoru Hasegawa, Hideki Sakamoto, Naoto Kitayama | 2007-04-10 |
| 4347948 | Container for filling in liquid | Minoru Hamada, Nobuyuki Nakamura | 1982-09-07 |