KO

Kazumi Okamura

Mazda Motor: 10 patents #325 of 4,755Top 7%
DA Daikyonishikawa: 1 patents #23 of 85Top 30%
📍 Hatsukaichi, JP: #24 of 139 inventorsTop 20%
Overall (All Time): #494,508 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11603139 Vehicle front structure Motoi Aoki, Makoto Shinhama, Minoru Shitamori 2023-03-14
11447187 Vehicle front structure Motoi Aoki, Yuta Mishima, Hiroshi Mizuguchi, Daisuke Ooune, Takashi Yamashita 2022-09-20
11364792 Air intake structure for vehicle Shin Kodama, Makoto Shinhama, Kenji Sugasaki, Ken Yoshida 2022-06-21
10688844 Engine heat retention structure Yukiya Tanaka, Tomo Fujiaki 2020-06-23
10669918 Heat insulating structure for internal combustion engine Tsukasa Hoshino, Kenji Sugasaki, Makoto Shinhama, Masanobu Koutoku, Ryo Yamamoto +2 more 2020-06-02
10343512 Engine heat retention structure Yukiya Tanaka, Shunsuke Fujitani, Yuhki Takanaga 2019-07-09
10266128 Attachment structure for heat insulating cover Tsukasa Hoshino, Kenji Sugasaki, Makoto Shinhama, Masanobu Koutoku, Ryo Yamamoto +2 more 2019-04-23
5445241 Exhaust gas pipe assembly for an automotive engine Yoshitaka Nakamura, Keiji Araki, Koji Mizuno 1995-08-29
4981115 Intake system for V-type engine Yasuhiro Okasako, Fusatoshi Tanaka, Hideo Nakayama, Takashige Ishikawa, Hiroyuki Matsumoto +1 more 1991-01-01
4858570 V-type engine Hiroyouki Matsumoto, Hideo Nakayama, Yasuhiro Okasako 1989-08-22