TI

Tatsuya Imamura

TO Toyota: 130 patents #12 of 26,838Top 1%
JA Jatco: 16 patents #26 of 871Top 3%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
JT Jatco Transtechnology: 3 patents #2 of 58Top 4%
AC Aisin Aw Co.: 2 patents #784 of 2,011Top 40%
Overall (All Time): #6,195 of 4,157,543Top 1%
150
Patents All Time

Issued Patents All Time

Showing 126–150 of 150 patents

Patent #TitleCo-InventorsDate
7967090 Hybrid drive unit and running control method for hybrid drive unit Tomoo Atarashi, Shigeki Takami, Nobukazu Ike, Yuji Iwase, Atsushi Tabata +4 more 2011-06-28
7927250 Control apparatus for vehicular power transmitting system Yuji Iwase, Atsushi Tabata 2011-04-19
7811191 Control apparatus for vehicular drive system Yuji Iwase, Masahiro Kojima, Ryuji Ibaraki, Atsushi Tabata, Takuma Kakinami +3 more 2010-10-12
7794357 Control device for power train Yuji Iwase, Atsushi Tabata 2010-09-14
7769517 Lock-up clutch control Satoshi Segawa, Hiroshi Sekiya, Koji Dohi, Kouji Saitou, Masayuki Kobayashi +1 more 2010-08-03
7769518 Control of lock-up clutch Satoshi Segawa, Hiroshi Sekiya, Koji Dohi, Kouji Saitou 2010-08-03
7749131 Vehicular drive system and control method Yuji Iwase, Atsushi Tabata 2010-07-06
7509203 Lock-up control for torque converter Hiroshi Sekiya, Toshiji Iida, Koji Dohi, Satoshi Segawa 2009-03-24
7361120 Control of lock-up clutch Toshiji Iida, Hiroshi Sekiya, Morimasa Yamawaki, Koji Dohi, Kouji Saitou 2008-04-22
7328095 Lock-up control for torque converter Hiroshi Sekiya, Toshiji Iida, Koji Dohi 2008-02-05
7287631 Lock-up control for torque converter Hiroshi Sekiya, Toshiji Iida, Koji Dohi, Nobuo Kurogo 2007-10-30
7282009 Control of lock-up clutch Hiroshi Sekiya, Koji Dohi, Kouji Saitou 2007-10-16
7238142 Lock-up capacity control apparatus and method for torque converter Nobuo Kurogo, Kouji Saitou, Aki Hayakawa, Koji Dohi, Toshiji Iida +1 more 2007-07-03
7195581 Power transmission device having a torque converter with a lockup clutch and lockup control method for torque converter Satoshi Segawa, Kazutaka Adachi, Kouji Saitou, Morimasa Yamawaki, Koji Dohi +2 more 2007-03-27
6743150 Lock-up control device for torque converter of automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita, Kazuhito Sano, Kazuo Tomioka 2004-06-01
6716127 Control system for automatic transmission Kazuhiro Takatori, Osamu Sato, Toshihide Fukasawa 2004-04-06
6692408 Shift control system for automatic transmission Osamu Sato, Toshihide Fukasawa, Kazuhiro Takatori 2004-02-17
6689018 Shift control system for automatic transmission Osamu Sato, Kazuhiro Takatori, Yasushi Fujita, Kazuhito Sano, Kazuo Tomioka 2004-02-10
6669593 Hydraulic control system for automatic transmission, and method of controlling hydraulic pressure Kazuhiro Takatori, Osamu Sato, Yasushi Fujita, Kazuo Tomioka, Kazuhito Sano 2003-12-30
6659912 Shift control system for automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita 2003-12-09
6637566 Lock-up control device for torque converter of automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita, Kazuhito Sano, Kazuo Tomioka 2003-10-28
6625532 Solenoid control method and apparatus for automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita, Kazuo Tomioka, Kazuhito Sano 2003-09-23
6599215 Pre-charge control system of automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita, Kazuo Tomioka, Kazuhito Sano 2003-07-29
6584394 Shift control system of automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita, Toshihide Fukasawa 2003-06-24
6519521 Shift control system for automatic transmission Kazuhiro Takatori, Osamu Sato, Yasushi Fujita 2003-02-11