YY

Yoshiyuki Yoshida

HI Hitachi: 36 patents #629 of 28,497Top 3%
HS Hitachi Automotive Systems: 5 patents #333 of 1,636Top 25%
HA Hitachi Astemo: 4 patents #182 of 1,276Top 15%
HO Hochiki: 2 patents #64 of 161Top 40%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
Shimano: 2 patents #376 of 759Top 50%
TC Takenaka Komuten Co.: 1 patents #36 of 128Top 30%
HC Hitachi Car Engineering Co.: 1 patents #275 of 465Top 60%
KT Kabushiki Kaisha Top: 1 patents #53 of 213Top 25%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #49,182 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 26–50 of 53 patents

Patent #TitleCo-InventorsDate
6248040 Engine system and engine control method Toshimichi Minowa, Tatsuya Ochi, Mineo Kashiwaya, Yoshishige Ohyama 2001-06-19
6240340 Control unit for vehicle and total control system therefor Toshimichi Minowa, Junichi Ishii, Shigeki Morinaga, Hiroshi Katayama, Mitsuo Kayano +1 more 2001-05-29
6173226 Control apparatus and method for powertrain of a vehicle Toshimichi Minowa, Hiroshi Kuroiwa, Masahiko Ibamoto, Mitsuhiro Masuda 2001-01-09
6009370 Control unit for vehicle and total control system therefor Toshimichi Minowa, Junichi Ishii, Shigeki Morinaga, Hiroshi Katayama, Mitsuo Kayano +1 more 1999-12-28
6000378 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle and the method therefor Toshimichi Minowa, Hiroshi Kimura, Yoshishige Ohyama, Yutaka Nishimura 1999-12-14
5999873 Engine powertrain control device and method for a vehicle Toshimichi Minowa, Kenichirou Kurata, Tatsuya Ochi 1999-12-07
5906560 Power train controller and control method Toshimichi Minowa, Junichi Ishii 1999-05-25
5894724 Engine system and engine control method Toshimichi Minowa, Tatsuya Ochi, Mineo Kashiwaya, Yoshishige Ohyama 1999-04-20
5836844 Rear derailleur for a bicycle 1998-11-17
5813387 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle and the method therefor Toshimichi Minowa, Hiroshi Kimura, Yoshishige Ohyama, Yutaka Nishimura 1998-09-29
5794165 Control unit for vehicle and total control system therefor Toshimichi Minowa, Junichi Ishii, Shigeki Morinaga, Hiroshi Katayama, Mitsuo Kayano +1 more 1998-08-11
5776031 Power train controller and control method Toshimichi Minowa, Junichi Ishii 1998-07-07
5771858 Control apparatus for direct injection engine Nobuo Kurihara 1998-06-30
5732675 Air/fuel ratio control apparatus for direct injection engine Kousaku Shimada 1998-03-31
5709629 Method and apparatus for controlling automatic transmission of a motor vehicle Toshimichi Minowa, Kenichirou Kurata, Tatsuya Ochi 1998-01-20
5687699 Controller for multi-cylinder engine Kousaku Shimada, Takeshi Atago 1997-11-18
5643133 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle and the method therefor Toshimichi Minowa, Hiroshi Kimura, Yoshishige Ohyama, Yutaka Nishimura 1997-07-01
5638272 Control unit for vehicle and total control system therefor Toshimichi Minowa, Junichi Ishii, Shigeki Morinaga, Hiroshi Katayama, Mitsuo Kayano +1 more 1997-06-10
5620393 Power train controller and control method Toshimichi Minowa, Junichi Ishii 1997-04-15
5603673 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle and the method therefor Toshimichi Minowa, Hiroshi Kimura, Yoshishige Ohyama, Yutaka Nishimura 1997-02-18
5490064 Control unit for vehicle and total control system therefor Toshimichi Minowa, Junichi Ishii, Shigeki Morinaga, Hiroshi Katayama, Mitsuo Kayano +1 more 1996-02-06
5470290 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle and the method therefor Toshimichi Minowa, Hiroshi Kimura, Yoshishige Ohyama, Yutaka Nishimura 1995-11-28
5432426 Charging device of a secondary battery for controlling termination of charging in response to the change state of terminal voltage of the secondary battery 1995-07-11
5251075 Cue signal detecting apparatus Seiichi Sakuma 1993-10-05
5235876 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in motor vehicle and the method therefor Toshimichi Minowa, Hiroshi Kimura, Yoshishige Ohyama, Yutaka Nishimura 1993-08-17