TU

Takuya Usami

DE Denso: 7 patents #1,924 of 11,792Top 20%
KE Keihin: 2 patents #128 of 596Top 25%
MC Minebea Co.: 1 patents #400 of 736Top 55%
Overall (All Time): #536,234 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12297840 Blower fan Tomomi Baba 2025-05-13
8876394 Rolling bearing with seal Tomoaki Ohba 2014-11-04
8864384 Rolling bearing with seal Tomoaki Ohba, Kenichiro Nishimura, Akimi Furukoshi 2014-10-21
7114921 Fan and blower unit having the same Takahiro Iwasaki 2006-10-03
6891342 Drive apparatus for PWM control of two inductive loads with reduced generation of electrical noise Koji Nakamura, Satoshi Yoshimura 2005-05-10
6364403 Vehicle front end structure Ikuo Ozawa, Noriaki Maeda, Toshiki Sugiyama, Norihisa Sasano 2002-04-02
6347823 Vehicle front end panel with horn cover Ikuo Ozawa, Norihisa Sasano, Noriaki Maeda, Toshiki Sugiyama, Isao Hara +1 more 2002-02-19
6199398 Vehicle cooling system with system motor control apparatus Kazuhiro Takeuchi, Toshiki Sugiyama, Satoshi Yoshimura, Junji Sugiura 2001-03-13
5947189 Heat exchanging system having cooling fan, for vehicle Kazuhiro Takeuchi, Toshiki Sugiyama 1999-09-07