TN

Tadashi Nagai

CK Calsonic Kansei: 6 patents #33 of 675Top 5%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
CA Calsonic: 2 patents #34 of 204Top 20%
SL Suntory Holdings Limited: 2 patents #246 of 846Top 30%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NC Nihon Radiator Co.: 1 patents #15 of 72Top 25%
Overall (All Time): #223,670 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
9288474 Image device and image processing method for generating control information indicating the degree of stereoscopic property or whether or not 3D image needs to be outputted Yoshihiro Morioka, Takeshi Hamasaki, Koichi Toyomura, Takanori Yabuki, Kenji Matsuura 2016-03-15
9042709 Image capture device, player, and image processing method Yoshihiro Morioka, Takeshi Hamasaki, Koichi Toyomura, Takanori Yabuki, Kenji Matsuura 2015-05-26
9007492 Image processing device and imaging device Toshiyuki Nakashima, Takeshi Hamasaki, Koichi Toyomura 2015-04-14
7426979 Exhaust gas control valve 2008-09-23
6848478 Flexible tube 2005-02-01
6736160 Valve structure for engine exhaust system Eiichiro Hashimoto, Masaomi Fukuhara, Kai Shiraishi, Tamio Oshima 2004-05-18
6637449 Pressure sensible valve for exhaust muffler and method of assembling same Kai Shiraishi 2003-10-28
6581721 Valve for a control muffler Kai Shiraishi 2003-06-24
6287523 Metal thin film for metal catalyst carrier and metal catalyst converter employing the metal thin film Junichiroh Hirohashi, Masamitsu Takahashi, Masakazu Noda, Hiroshi Tanabe, Yasuhiro Mita +1 more 2001-09-11
5967193 Flexible pipe unit for use in exhaust pipe line of automotive engine Eizo Suyama, Syoji Watanabe, Seiji Katou, Toshiaki Kimura, Kazuo Yajima +5 more 1999-10-19
5915677 Circular plate spring Kazuo Yajima, Hidetaka Higashimura, Eizo Suyama, Ryo Mashimo 1999-06-29
5158615 Gelatinized cereal flours and process for their production Yayoi Nademoto 1992-10-27
5051133 Gelatinized cereal flours and process for their production Yayoi Nademoto 1991-09-24
4785287 Oil condition detecting apparatus Masahiro Honma 1988-11-15
4742395 Video camera apparatus having a solid-state image sensor and a high shutter speed Yukihiko Miyawaki 1988-05-03
4528223 Composite fibrous product Tetsuo Kumazawa, Hiroaki Doi, Yasuo Miyadera, Atsushi Fujioka 1985-07-09
4517134 Variable venturi carburetor Ken Nakamura, Giichi Shioyama, Yutaka Matayoshi, Eiichi Ohnishi, Junichi Yokoyama +1 more 1985-05-14
4489014 Variable venturi carburetor Eiichi Ohnishi, Giichi Shioyama, Yutaka Matayoshi 1984-12-18
4421081 Spark-ignition internal combustion engine Ken Nakamura, Masanori Takami 1983-12-20
4380984 Electronic controlled carburetor Ken Nakamura, Yasuo Nakajima 1983-04-26