YF

Yasuyuki Fujita

NT Ntn: 5 patents #288 of 1,364Top 25%
NC Nishikawa Rubber Co.: 5 patents #19 of 246Top 8%
TC Tachi-S Co.: 4 patents #72 of 398Top 20%
Brother Kogyo: 3 patents #1,626 of 2,767Top 60%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
TC Tachikawa Spring Co.: 1 patents #29 of 77Top 40%
📍 Tsukuba, JP: #152 of 2,818 inventorsTop 6%
Overall (All Time): #219,162 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11634021 Power device for vehicles Mitsuo Kawamura, Kentaro Nishikawa, Yuuji Yada, Hiroki Yabuta 2023-04-25
11577598 Bearing device for vehicle wheel, and vehicle provided with bearing device for vehicle wheel Mitsuo Kawamura, Kentaro Nishikawa, Taisuke Igi, Yuuji Yada, Hiroki Yabuta 2023-02-14
11572507 Liquid-crystal polyester resin composition Tomoyuki Hara 2023-02-07
11447003 Vehicle power device and wheel bearing device with generator Hiroki Yabuta, Kentaro Nishikawa, Mitsuo Kawamura, Yuuji Yada 2022-09-20
10836247 Vehicle power assist system Mitsuo Kawamura, Kentaro Nishikawa, Tomomi Ishikawa 2020-11-17
10677214 Hydroelectric power generation apparatus and power generation system Tomoya Kawai 2020-06-09
9893442 Actuator Tomoyuki Hara 2018-02-13
7917849 Information processor and information processing program stored on a computer-readable recording medium Kazuhiko Iwanaga 2011-03-29
7847969 Display printing system and program stored on a computer readable medium Kazuhiko Iwanaga, Motonori Tanaka, Tetsuya Nose 2010-12-07
7779365 Display control device and program 2010-08-17
7210730 Mounting structure of automobile door Eiichi Baba, Syuuji Raisu 2007-05-01
6874281 Weather strip for car without metal insert Syuuji Raisu 2005-04-05
6010177 Weather strip Satoshi Inoue 2000-01-04
5851048 Weather strip Satoshi Inoue 1998-12-22
5613326 Sealing strip for convertible Satoshi Inoue, Takeo Kawazoe 1997-03-25
5035465 Vehicular infant safety seat with seat back safety stopper Toshimichi Hanai, Hideyuki Nagashima 1991-07-30
4986603 Frame of a vehicle seat provided with a child seat Toshimichi Hanai, Hideyuki Nagashima 1991-01-22
4811925 Slide rail Takaichi Nishino 1989-03-14
4756503 Slide device for an automotive seat 1988-07-12
4639040 Fixing device for a vehicle seat Takaichi Nishino 1987-01-27