HM

Hideo Matsunaga

BC Bridgestone Sports Co.: 63 patents #11 of 224Top 5%
MM Mitsubishi Motors: 22 patents #24 of 1,823Top 2%
Bridgestone: 4 patents #601 of 2,860Top 25%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #19,658 of 4,157,543Top 1%
86
Patents All Time

Issued Patents All Time

Showing 1–25 of 86 patents

Patent #TitleCo-InventorsDate
12078130 Fuel tank system Kyosuke Uematsu, Takuya Ohshima, Atsushi WAKAMATSU, Takahiro Tsutsui 2024-09-03
11719197 Fuel tank system Kyosuke Uematsu, Takuya Ohshima 2023-08-08
11698044 Fuel tank system Kyosuke Uematsu, Takuya Ohshima 2023-07-11
11325461 Vehicle Katsuhiro Furuta 2022-05-10
10927795 Fuel evaporative gas emission suppressing device Kyosuke Uematsu, Katsuhiro Furuta 2021-02-23
10683003 Failure determination device for hybrid vehicle Hisakazu Ikedaya, Hitoshi Kamura 2020-06-16
10612484 Control apparatus for engine Satoshi Maeda, Junya Kitada, Katsuhiro Furuta 2020-04-07
10495015 Diagnostic device Junya Kitada, Satoshi Maeda 2019-12-03
10487765 Failure detection apparatus for fuel systems of engine Satoshi Maeda, Junya Kitada 2019-11-26
10393000 Failure determination apparatus for oxygen concentration sensor Kenta Imaoka, Junya Kitada 2019-08-27
10233872 Fuel evaporative gas emission suppressor Kyosuke Uematsu, Katsuhiro Furuta 2019-03-19
10190562 Engine start determining apparatus Satoshi Maeda, Hitoshi Kamura, Koetsu Fujiwara 2019-01-29
10190469 Failure detection device of internal combustion engine Katsuhiro Furuta, Kazumichi Takahashi, Yuji Sato, Junya Kitada 2019-01-29
9990858 Golf swing classification method, golf club selection method, golf swing classification device, and golf swing classification system Yoshikazu Senno, Koji Takao, Daisuke Kondo, Hirotada Iwade 2018-06-05
9850855 Fuel evaporative gas emission control apparatus Katsuhiro Furuta, Kyosuke Uematsu 2017-12-26
9804037 Diagnostic apparatus for temperature sensor Shoya Tano, Junya Kitada 2017-10-31
9689349 Fuel evaporative emission control apparatus Hitoshi Kamura 2017-06-27
9664146 Apparatus for suppressing fuel evaporative gas emission Hisakazu Ikedaya, Hitoshi Kamura 2017-05-30
9574525 Apparatus for suppressing fuel evaporative gas emission Katsuhiro Furuta, Hisakazu Ikedaya, Hitoshi Kamura 2017-02-21
9382879 Fuel evaporative gas emission suppression system Hitoshi Kamura 2016-07-05
9348953 Swing simulation system, swing simulation apparatus, and swing simulation method Yoshikazu Senno, Koji Takao, Takashi Saito, Hirotada Iwade 2016-05-24
9306477 Control device for hybrid vehicle Hisakazu Ikedaya, Hitoshi Kamura, Toshiyuki Miyata 2016-04-05
9220954 Golf club head 2015-12-29
9151251 Evaporative emission control device for an internal combustion engine Hitoshi Kamura, Noriaki Kinoshita, Hisakazu Ikedaya 2015-10-06
9046059 Electric vehicle and fault detection method for exhaust gas recirculation system of internal combustion engine Katsuhiro Furuta, Hitoshi Kamura, Kenji Saito 2015-06-02