HA

Hidefumi Aikawa

TO Toyota: 23 patents #895 of 26,838Top 4%
Overall (All Time): #180,497 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11951806 Vehicle-mounted temperature controller Takuya Hirai, Yuji Miyoshi 2024-04-09
11584258 Cooling system 2023-02-21
11396227 Cooling apparatus of vehicle driving system Yoichi Ogura, Kunihiko Hayashi, Masatoshi Yano, Yuji Miyoshi, Takuya Hirai +3 more 2022-07-26
11364767 Vehicle-mounted temperature controller Manabu Kitamura, Yuji Miyoshi, Masaki Suzuki 2022-06-21
11358436 Vehicle-mounted temperature controller Manabu Orihashi, Yoshio Hasegawa, Takashi Ogawa, Yuji Miyoshi, Kunihiko Hayashi 2022-06-14
11285782 Cooling system 2022-03-29
11241930 Vehicle-mounted temperature controller Yuji Miyoshi 2022-02-08
11180000 Vehicle-mounted temperature controller Manabu Orihashi, Yoshio Hasegawa, Takashi Ogawa 2021-11-23
11077735 Heating apparatus of vehicle Kei Okamoto, Minoru Ohmikawa 2021-08-03
11072223 Control apparatus of heat exchanging system Yoichi Ogura, Masatoshi Yano, Yuji Miyoshi, Yu OFUNE 2021-07-27
10906387 Cooling apparatus of vehicle driving system Takuya Hirai, Yuji Miyoshi, Tomohiro Shinagawa, Masatoshi Yano, Hiroyuki Sugihara +4 more 2021-02-02
10647177 Control apparatus of heat exchanging system Masatoshi Yano, Yoichi Ogura, Yuji Miyoshi, Yu OFUNE 2020-05-12
10625570 Control apparatus of heat exchanging system Yoichi Ogura, Yuji Miyoshi, Masatoshi Yano, Yu OFUNE 2020-04-21
10618378 Control apparatus of heat exchanging system Yoichi Ogura, Masatoshi Yano, Yuji Miyoshi, Yu OFUNE 2020-04-14
10618379 Control apparatus of heat exchanging system Yoichi Ogura, Masatoshi Yano, Yuji Miyoshi, Yu OFUNE 2020-04-14
10473045 Control apparatus for internal combustion engine 2019-11-12
10254051 Control system for chemical heat accumulator Takashi Amano, Yoshio Hasegawa, Jumpei Kashiwakura 2019-04-09
10124652 Vehicular heat management system Satoru Ito, Takashi Amano 2018-11-13
10029668 Control apparatus for internal combustion engine 2018-07-24
9708964 Cooling apparatus for engine Takashi Amano, Kojiro Hayakawa 2017-07-18
7628013 Control device of charge compression ignition-type internal combustion engine Tatsuo Kobayashi, Fumito Chiba 2009-12-08
6786207 Evaporative fuel emission control system Susumu Kojima 2004-09-07
6772740 Evaporative fuel treating device and method Susumu Kojima 2004-08-10