Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8707926 | Cylinder head cover structure of miniaturized vehicle | Hiroshi Tadokoro, Seiichi Nishihira | 2014-04-29 |
| 8656885 | Engine for a vehicle | Masaaki Negoro, Tsuyoshi Arima | 2014-02-25 |
| 8590511 | Intake passage structure for internal combustion engine, and engine and vehicle incorporating same | Masaaki Negoro, Toshio Yamamoto, Ryuichi Abe, Shuichi Ochiai, Tomokazu Nomura | 2013-11-26 |
| 8584448 | Cylinder head for an internal combustion engine, engine incorporating the cylinder head, and method of making same | Junichi Ishida, Masaaki Negoro, Yosuke Ariga, Tomiyuki Sasaki | 2013-11-19 |
| 8407995 | Vehicle provided with torque damper | Masaki Cho, Masahiko Nakatsuka, Norihiko Sasaki | 2013-04-02 |
| 8316815 | Oil storage structure for engine, engine incorporating same, and vehicle incorporating same | Masaaki Negoro, Hiroshi Tadokoro | 2012-11-27 |
| 7201189 | Reed valve and reed valve assembly | Hiroatu Inui | 2007-04-10 |
| 7121242 | Lubricating structure of OHC internal combustion engine | Hiroatsu Inui | 2006-10-17 |
| 6868810 | Bearing device | Atsuo Hojo, Hiroatsu Inui, Masashi Koyanagi | 2005-03-22 |