HN

Hiroyuki Nishizawa

TO Toyota: 20 patents #1,142 of 26,838Top 5%
TO Topcon: 11 patents #80 of 684Top 15%
TL Toyota Central R&D Labs: 9 patents #97 of 1,657Top 6%
MM Mitsubishi Motors: 4 patents #260 of 1,823Top 15%
UL Usui Kokusai Sangyo Kaisha Limited: 4 patents #38 of 145Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
UC Usui Co.: 3 patents #4 of 34Top 15%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
MD Mitsubisih Denki: 1 patents #26 of 381Top 7%
TI Toyota Industries: 1 patents #505 of 955Top 55%
Overall (All Time): #50,090 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 26–50 of 52 patents

Patent #TitleCo-InventorsDate
7294075 Device and method for setting belt clamping pressure Hiroyuki Yamaguchi, Hideyuki Suzuki, Masataka Osawa, Kunihiro Iwatsuki 2007-11-13
7275521 Joint structure of diverging branch pipe in fuel rail for internal combustion engine, diverging branch pipe and manufacture method of its diverging branch pipe Masayoshi Usui, Kikuo Asada, Yasuaki Hashimoto, Iichiro Seino 2007-10-02
7169079 Control apparatus and method for automatic transmission Takaaki Tokura, Norimi Asahara, Katsumi Kono, Ryoichi Hibino, Masataka Osawa 2007-01-30
7159506 State detecting device for load element receiving load of working fluid and state detecting device for fluid pressure control circuit Takaaki Tokura, Katsumi Kono, Tomohiro Asami, Nobufusa Kobayashi, Hideki Takamatsu +4 more 2007-01-09
7059997 Engine system with cylinder number variable engine and method for controlling the engine system Masataka Osawa 2006-06-13
6901913 Fuel pressure pulsation suppressing system Hikari Tsuchiya, Tetsuo Ogata, Kazuteru Mizuno, Kazunori Takikawa, Yoshiyuki Serizawa +1 more 2005-06-07
6866612 Control device for automatic transmission Takaaki Tokura, Katsumi Kono, Norimi Asahara, Masataka Osawa, Ryoichi Hibino 2005-03-15
6754574 Controller for automatic transmission Takaaki Tokura, Katsumi Kono, Norimi Asahara, Ryoichi Hibino, Masataka Osawa 2004-06-22
5995233 Surveying system Fumio Ohtomo, Yoshikatsu Tokuda, Ken-ichiro Yoshino, Toshikazu Adegawa 1999-11-30
5926305 Marking apparatus having feedback-controlled rotational laser beam Fumio Ohtomo, Jun-ichi Kodaira, Kenichirou Yoshino 1999-07-20
5909311 Object reflector detecting apparatus Fumio Ohtomo, Kunihiro Hayashi, Jun-ichi Kodaira, Kenichiro Yoshino 1999-06-01
5871418 Shift control apparatus in vehicle automatic transmission Fuyumi Kimura, Yutaka Ito, Nobuyuki Okada 1999-02-16
5846163 Shift control apparatus in vehicle automatic transmission Fuyumi Kimura, Yutaka Ito, Nobuyuki Okada 1998-12-08
5774211 Laser leveling system for setting pipes Fumio Ohtomo, Kunihiro Hayashi, Jun-ichi Kodaira, Ken-ichiro Yoshino, Satoshi Hirano +1 more 1998-06-30
5751459 Marking apparatus having feedback-controlled rotational laser beam Fumio Ohtomo, Jun-ichi Kodaira, Kenichirou Yoshino 1998-05-12
5748353 Marking apparatus having feedback-controlled rotational laser beam Fumio Ohtomo, Jun-ichi Kodaira, Kenichirou Yoshino 1998-05-05
5703718 Object reflector detecting apparatus Fumio Ohtomo, Kunihiro Hayashi, Jun-ichi Kodaira, Kenichiro Yoshino 1997-12-30
5655307 Laser gradient setting device Yohei Ogawa 1997-08-12
5612781 Object reflector detection system Fumio Ohtomo, Kunihiro Hayashi, Jun-ichi Kodaira, Ken-ichiro Yoshino, Satoshi Hirano +1 more 1997-03-18
5583685 Marking apparatus having feedback-controlled rotational laser beam Fumio Ohtomo, Jun-ichi Kodaira, Kenichirou Yoshino 1996-12-10
5517023 Marking apparatus having feedback-controlled rotational laser beam Fumio Ohtomo, Jun-ichi Kodaira, Kenichirou Yoshino 1996-05-14
5213077 Gain adjusting device for PID controller for controlling rotational speed of internal combustion engine Masataka Osawa, Kohta Ohtoshi, Tomohiro Iwai 1993-05-25
4993390 Injector positioning device Takashi Ono, Akira Takahashi 1991-02-19
4984552 Fuel injection device for an internal combustion engine Kimito Kashiwabara, Osamu Nako, Mitsuaki Ishii, Kouichi Yamane, Masaaki Miyazaki +1 more 1991-01-15
4962742 Fuel injection device for an internal combustion engine Kimito Kashiwabara, Osamu Nako, Mitsuaki Ishii, Kouichi Yamane, Masaaki Miyazaki +1 more 1990-10-16