HN

Hiroaki Nihei

TO Toyota: 6 patents #4,786 of 26,838Top 20%
📍 Susono, JP: #472 of 1,238 inventorsTop 40%
Overall (All Time): #888,460 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5611314 Control device for internal combustion engine Naohide Fuwa, Hiroshi Tanaka, Shigeki Miyashita, Tadashi Fukuyama 1997-03-18
5271362 Two-stroke engine Tatsuo Kobayashi, Norihiko Nakamura, Kenichi Nomura, Hiroshi Nomura, Eishi Ohno 1993-12-21
5259348 Direct injection type engine Tatsuo Kobayashi, Norihiko Nakamura, Kenichi Nomura, Koichi Nakata 1993-11-09
5140958 Two-stroke engine Tatsuo Kobayashi, Norihiko Nakamura, Kenichi Nomura, Hiroshi Nomura 1992-08-25
5115774 Internal combustion engine Hiroshi Nomura, Norihiko Nakamura, Kenichi Nomura, Tatsuo Kobayashi 1992-05-26
4995347 Intake device of a two stroke engine with supercharger bypass passage Takao Tate, Norihiko Nakamura, Hiroshi Noguchi, Michio Kawagoe, Toyokazu Baika +4 more 1991-02-26