TK

Takeshi Kitahata

TO Toyota: 40 patents #306 of 26,838Top 2%
AC Aisin Aw Co.: 7 patents #270 of 2,011Top 15%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
Overall (All Time): #67,619 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDate
11694492 Vehicle malfunction cause identifying device Kenji Miyasaka, Atsushi Tabata, Koichi Okuda 2023-07-04
11565687 Control device of hybrid vehicle Hiroki Kuwamoto, Kenji Miyasaka 2023-01-31
11433912 Vehicle failure-factor specifying apparatus Atsushi Tabata, Kenji Miyasaka, Koichi Okuda 2022-09-06
11383693 Hybrid vehicle Tooru Matsubara, Kazuyuki Shiiba, Koichi Okuda, Atsushi Tabata 2022-07-12
11378031 Control apparatus for vehicle Atsushi Tabata, Kenji Miyasaka, Kodo Nakawatari, Koichi Okuda 2022-07-05
10894538 Control apparatus for hybrid vehicle Tooru Matsubara, Kazuyuki Shiiba, Koichi Okuda, Atsushi Tabata 2021-01-19
10611377 Control apparatus for vehicular drive system Jun Goto, Kenta Kumazaki, Masato Yoshikawa, Nobufusa Kobayashi, Hiromichi Kimura +2 more 2020-04-07
10597021 Control apparatus for hybrid vehicle Munehiro Katsumata, Hiromichi Kimura, Kazuyuki Shiiba, Tooru Matsubara, Kenta Kumazaki +5 more 2020-03-24
10583825 Control apparatus for hybrid vehicle Munehiro Katsumata, Hiromichi Kimura, Kazuyuki Shiiba, Tooru Matsubara, Kenta Kumazaki +5 more 2020-03-10
10569662 Vehicle control apparatus Kenta Kumazaki, Masato Yoshikawa, Hisashi Ishihara, Hiromichi Kimura, Kazuyuki Shiiba +2 more 2020-02-25
10543831 Vehicle control apparatus Kenta Kumazaki, Hiromichi Kimura, Kazuyuki Shiiba, Tooru Matsubara, Nobufusa Kobayashi +4 more 2020-01-28
10449949 Vehicle control apparatus Nobufusa Kobayashi, Masato Yoshikawa, Masayuki Baba 2019-10-22
10407075 Vehicle control apparatus Hiromasa Tatsushiro, Hiromichi Kimura, Tooru Matsubara, Kazuyuki Shiiba, Shinichi Sasade +3 more 2019-09-10
10369983 Control apparatus for hybrid vehicle Munehiro Katsumata, Hiromichi Kimura, Kazuyuki Shiiba, Tooru Matsubara, Kenta Kumazaki +5 more 2019-08-06
10343508 Vehicle control apparatus Koji Sugiyama, Kenta Kumazaki, Hiromichi Kimura, Kazuyuki Shiiba, Tooru Matsubara +3 more 2019-07-09
10155509 Driving apparatus for hybrid vehicle Atsushi Tabata, Tooru Matsubara, Kenta Kumazaki, Yasuhiro Hiasa, Tatsuya Imamura 2018-12-18
10066718 Control apparatus for dynamic power transmission apparatus Tatsuya Imamura, Atsushi Tabata, Koichi Okuda, Tooru Matsubara, Yasuhiro Hiasa +1 more 2018-09-04
10023171 Power transmission device Koichi Okuda, Atsushi Tabata, Tooru Matsubara, Kenta Kumazaki, Yasuhiro Hiasa +4 more 2018-07-17
9944278 Vehicle Tooru Matsubara, Kazuyuki Shiiba, Shunya Kato, Kenji Uchida, Mitsuru Maeda 2018-04-17
9944275 Control device for hybrid vehicle Atsushi Tabata, Tooru Matsubara, Koichi Okuda, Kenta Kumazaki, Tatsuya Imamura +3 more 2018-04-17
9932039 Control device for vehicle Kazuhiro Iketomi, Shinichi Sasade, Munehiro Katsumata, Kazuyuki Shiiba, Tooru Matsubara +1 more 2018-04-03
9677655 Hybrid vehicle driving device Tooru Matsubara, Kenta Kumazaki, Tatsuya Imamura, Yasuhiro Hiasa, Atsushi Tabata 2017-06-13
9649926 Power transmission device for a hybrid vehicle and hybrid system Shunya Kato, Atsushi Tabata, Tatsuya Imamura, Tooru Matsubara, Kenta Kumazaki +3 more 2017-05-16
9586580 Control device for vehicle Atsushi Tabata, Tooru Matsubara, Tatsuya Imamura, Yuji Iwase, Tomohito Ono 2017-03-07
9562481 Drive system for hybrid vehicle Tooru Matsubara, Kenta Kumazaki, Tatsuya Imamura, Yasuhiro Hiasa, Atsushi Tabata 2017-02-07