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Naofumi Adachi

DE Denso: 12 patents #974 of 11,792Top 9%
AI Aiwa: 3 patents #4 of 72Top 6%
Overall (All Time): #318,773 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11193464 Fuel injection valve Hiroki Tanada, Masayuki Suzuki, Toshiaki Hijima, Motoya KAMBARA 2021-12-07
10637317 Electromagnetic actuator Kazuya Sassa, Shingo KITANI 2020-04-28
10260467 Fuel injection valve Ryuichi Ezaki 2019-04-16
9651008 Fuel injection valve 2017-05-16
9169813 Fuel injection valve 2015-10-27
9127629 Fuel injection device Masato Yamada, Yoichi Kobane, Tsukasa Yamashita 2015-09-08
9109556 Fuel injection device Tsukasa Yamashita 2015-08-18
8708250 Fuel injection device Tsukasa Yamashita 2014-04-29
8695892 Fuel injection device Yoichi Kobane, Shuichi Matsumoto, Tsukasa Yamashita, Fumihiro Fujikake 2014-04-15
8602328 Fuel injection device Shuichi Matsumoto, Keisuke Suzuki, Tomoyuki Tsuda, Yoichi Kobane, Yoshinori Okuno 2013-12-10
8544767 Fuel injection device Tsukasa Yamashita 2013-10-01
6648248 Solenoid valve and fuel injector using same Koichi Ohata, Motoichi Murakami 2003-11-18
6411808 Portable terminal equipment Teru Saitou, Akira Ootake, Yoshihito Takeshima, Ryouji Terada 2002-06-25
6324397 Portable terminal equipment Teru Saitou, Akira Ootake, Yoshihito Takeshima, Ryouji Terada 2001-11-27
6236869 Portable terminal equipment Teru Saitou, Akira Ootake, Yoshihito Takeshima, Ryouji Terada 2001-05-22