SY

Satoshi Yamamura

KC Koito Manufacturing Co.: 48 patents #6 of 1,047Top 1%
SC Sansha Electric Manufacturing Co.: 6 patents #18 of 93Top 20%
HA Hitachi Astemo: 6 patents #91 of 1,276Top 8%
HS Hitachi Automotive Systems: 5 patents #333 of 1,636Top 25%
Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
TC Teikoku Piston Ring Co.: 1 patents #41 of 95Top 45%
📍 Ibaraki, JP: #37 of 6,779 inventorsTop 1%
Overall (All Time): #28,161 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #TitleCo-InventorsDate
12301075 Method for manufacturing stator of rotating electrical machine, stator of rotating electrical machine, and rotating electrical machine Kenichi Nakayama, Akira Toba, Hiromitsu OKAMOTO, Teruaki Higuchi, Zhi JING 2025-05-13
12218570 Rotating electric machine Zhi JING, Kenichi Nakayama, Tomohiro Adachi, Shinji Yamazaki, Hiromitsu OKAMOTO +1 more 2025-02-04
12212203 Stator of rotating electrical machine, insulating member for rotating electrical machine, and rotating electrical machine Hiromitsu OKAMOTO, Yoshio Ozeki, Kenichi Nakayama, Zhi JING 2025-01-28
12062947 Rotor for rotary electric machine and rotary electric machine Hiromitsu OKAMOTO, Kenichi Nakayama, Tomohiro Adachi, Shinji Yamazaki 2024-08-13
11949303 Stator, terminal block, and rotating electric machine Kenichi Nakayama, Hiromitsu OKAMOTO, Tomohiro Adachi 2024-04-02
11353188 Optical unit 2022-06-07
11303178 Stator for rotary electric machine, method of manufacturing stator for rotary electric machine, and rotary electric machine Tomohiro Fukuda, Yousuke Umesaki, Tomohiro Adachi 2022-04-12
11262041 Optical unit, vehicle monitor, and obstruction detector 2022-03-01
10907573 Thermally insulated insert member and engine having same Kenichiro Ikeya 2021-02-02
10823352 Vehicle headlight with polarized light generator Kenta Mukojima, Yusuke Nakada 2020-11-03
10801463 Internal combustion engine Mitsuru Sugimoto, Noriyuki Takegata, Hisao Uozumi, Makoto Yamazaki 2020-10-13
D895978 Toothbrush 2020-09-15
10748015 Optical unit, vehicle monitor, and obstruction detector 2020-08-18
10741083 Road surface image-drawing system for vehicle Takeshi Masuda, Michihiko Hayakawa, Yuichi Shibata, Takayuki Yagi, Misako Nakazawa +2 more 2020-08-11
10661701 Lighting circuit and vehicular lighting device Takeshi Toda, Kentarou Murakami, Masayasu Ito, Takao Muramatsu, Hidetada Tanaka 2020-05-26
10540556 Optical unit, vehicle monitor, and obstruction detector 2020-01-21
10531547 Vehicular lighting device Tomoyuki Ichikawa, Masayasu Ito, Naoki Tatara 2020-01-07
10486584 Headlamp device for vehicle Fumihiko Mouri, Susumu Yamamoto 2019-11-26
10348149 Stator for rotating electric machine and rotating electric machine including the stator Yuichiro Baba, Takashi Ishigami, Ryoji Kobayashi, Manabu Oshida 2019-07-09
10323814 Vehicular lamp having a two-dimensional image forming device and a dimming part Takayuki Yagi 2019-06-18
10317031 Vehicle lamp Naoki Tatara, Naoki Uchida, Toshiaki Tsuda 2019-06-11
10305338 Rotor for rotating electric machine and rotating electric machine including the rotor Manabu Oshida, Ryoji Kobayashi, Yuichiro Baba, Yuji Saito 2019-05-28
10246002 Lighting device for vehicle Fumihiko Mouri, Susumu Yamamoto 2019-04-02
10208911 Optical unit and vehicle lamp Hidetada Tanaka, Misako Nakazawa 2019-02-19
10192124 Optical unit, vehicle monitor, and obstruction detector 2019-01-29