HF

Hiroshi Fujioka

Mitsubishi Electric: 18 patents #1,216 of 25,717Top 5%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
WC Wacom Co.: 6 patents #100 of 357Top 30%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
JA Japan Science And Technology Agency: 3 patents #235 of 2,171Top 15%
TT The University Of Tokyo: 2 patents #500 of 2,633Top 20%
MD Mitsubisih Denki: 1 patents #26 of 381Top 7%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
SC Semiconductor Technology Academic Research Center: 1 patents #98 of 254Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TC Tokai Carbon Co.: 1 patents #38 of 112Top 35%
Overall (All Time): #69,103 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 26–43 of 43 patents

Patent #TitleCo-InventorsDate
7197389 Motor vehicle state detecting system Takanori Matsunaga, Takashi Maeda, Toshinori Matsui, Masahiko Kurishige, Hideyuki Tanaka 2007-03-27
6977487 Vehicular alternator failure determination apparatus using commutating device voltage Takanori Matsunaga, Takashi Maeda, Toshinori Matsui 2005-12-20
6915199 Motor vehicle state detecting system Takanori Matsunaga, Takashi Maeda, Toshinori Matsui, Masahiko Kurishige, Hideyuki Tanaka 2005-07-05
6629904 Detailed description of the invention Kouhei Ohsono 2003-10-07
6593901 Electronic device Isao Kitazawa, Tomio Okigami, Takashi Osa, Masahiro Sase 2003-07-15
6578249 Process for assembling belt for continuously variable transmission 2003-06-17
6577934 Failure diagnosis apparatus Takanori Matsunaga, Toshinori Matsui, Takashi Maeda 2003-06-10
6512811 Evaluation method and evaluation apparatus for semiconductor device Masaharu Oshima 2003-01-28
6456777 Information processor, information processing method and information recording medium on which information processing method is recorded Takashi Masuno, Hideyuki Ohgose, Tokikazu Matsumoto 2002-09-24
6217472 Metal V-belt Kouhei Ohsono 2001-04-17
5828443 Distance measuring apparatus Shoichi Tanaka 1998-10-27
5739901 Distance measuring apparatus and distance measuring method for a vehicle Masahira Akasu, Shoichi Tanaka 1998-04-14
5346840 Method of producing heterojunction bipolar transistor having narrow band gap base type 1994-09-13
5206787 Capacitor and method of fabricating same 1993-04-27
5198689 Heterojunction bipolar transistor 1993-03-30
5180684 Semiconductor growth process 1993-01-19
5142641 CMOS structure for eliminating latch-up of parasitic thyristor 1992-08-25
5061642 Method of manufacturing semiconductor on insulator 1991-10-29