KS

Kazuhiko Sato

Canon: 24 patents #2,540 of 19,416Top 15%
HI Hitachi: 20 patents #1,757 of 28,497Top 7%
SE Seiko Epson: 19 patents #952 of 7,774Top 15%
KO Konica: 10 patents #212 of 1,958Top 15%
HC Hitachi Automotive Engineering Co.: 9 patents #1 of 314Top 1%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
AD Advantest: 7 patents #131 of 1,193Top 15%
Pioneer Electronic: 6 patents #303 of 1,840Top 20%
HC Hitachi Car Engineering Co.: 5 patents #83 of 465Top 20%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
HC Hitachi Ulsi Systems Co.: 5 patents #151 of 867Top 20%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
GE: 4 patents #8,224 of 36,430Top 25%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
FC Fujifilm Wako Pure Chemical: 4 patents #6 of 88Top 7%
SG Synaptics Display Devices Gk: 4 patents #2 of 52Top 4%
KE Keihin: 4 patents #56 of 596Top 10%
SK Showa Denko K.K.: 3 patents #463 of 1,736Top 30%
EC Eagleburgmann Japan Co.: 3 patents #4 of 18Top 25%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
IC Iwaki Co.: 3 patents #3 of 53Top 6%
MS Mitsubishi Hitachi Power Systems: 3 patents #197 of 970Top 25%
OM Omron: 3 patents #980 of 3,089Top 35%
FI Fujifilm Business Innovation: 3 patents #2,355 of 5,238Top 45%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
NC N.E. Chemcat: 2 patents #48 of 136Top 40%
NE Nec: 2 patents #5,510 of 14,502Top 40%
DC Diesel Kiki Co.: 2 patents #108 of 366Top 30%
TL Teijin Limited: 2 patents #572 of 1,631Top 40%
TI Toyota Industries: 2 patents #605 of 1,610Top 40%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
AI Arakawa Chemical Industries: 1 patents #47 of 130Top 40%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
HC Hitachi, Ltd. And Hitachi Car Engineering, Co.: 1 patents #1 of 26Top 4%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
HA Henkel Kommanditgesellschaft Auf Aktien: 1 patents #934 of 1,846Top 55%
SI Synaptics Incorporated: 1 patents #354 of 606Top 60%
TU The School Corporation Kansai University: 1 patents #26 of 64Top 45%
TT Toshiba Lighting & Technology: 1 patents #279 of 486Top 60%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
LI Lintec: 1 patents #282 of 514Top 55%
DI Dic: 1 patents #467 of 844Top 60%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
MW Motoyama Eng. Works: 1 patents #7 of 13Top 55%
MC Murakami Kaimeido Co.: 1 patents #17 of 37Top 50%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
📍 Tokyo, WI: #1 of 13 inventorsTop 8%
Overall (All Time): #4,084 of 4,157,543Top 1%
183
Patents All Time

Issued Patents All Time

Showing 151–175 of 183 patents

Patent #TitleCo-InventorsDate
5613920 Torque feedback shift control device and method Shigeo Uno, Masahiko Ibamoto, Mitsuhiro Masuda, Susumu Sato, Hiroshi Kuroiwa +1 more 1997-03-25
5608626 Drive shaft torque controlling apparatus for use in a vehicle having a power transmission mechanism and method therefor Masahiko Ibamoto, Mitsuyoshi Okada, Hiroshi Kuroiwa, Toshimichi Minowa, Kazuhiko Yamaguchi +1 more 1997-03-04
5588936 Control apparatus for automatic transmission and control method therefore Makoto Uchida, Masahiko Ibamoto, Hiroshi Kuroiwa, Hiroshi Ohnishi, Toshimichi Minowa 1996-12-31
5579251 IC tester 1996-11-26
5558596 Method and system using fuzzy logic for controlling a CVT transmission Masao Adachi, Makoto Shioya, Minoru Ohkubo 1996-09-24
5540148 Printing device and die-cutting device Nobuyoshi Oumiya, Tadayoshi Iharagumi, Iwao Nakajima, Nobuyoshi Itaki, Yuji Takeda 1996-07-30
5489967 Method and apparatus for printing images on a stack of recording sheets using pressure Yusuke Sakagami, Kunihiro Inoue, Tadashi Shimizu, Tetsushi Takahashi, Tadaaki Hagata 1996-02-06
5435243 Wetting apparatus and method for offset printing machines Shigeo Makino, Katsutoshi Okazaki, Hajime Yagi, Fumihide Kimura 1995-07-25
5398155 Electric double layer capacitors Munekazu Aoki 1995-03-14
5384215 Polypyrrole shaped material, process for production thereof, and secondary battery Tsuneo Hagiwara, Michio Yamaura 1995-01-24
5202805 Rotary magnetic head apparatus Masami Kimura, Takayoshi Yoshida, Noriaki Kaneko 1993-04-13
5136775 Method of manufacturing a magnetic head having wear resisting films Atsushi Onoe 1992-08-11
5093762 Electric double-layer capacitor Kazuhiko Kuwata, Hiroyasu Yamamoto, Keitaro Katsu 1992-03-03
5074392 Control system for electromagnetic clutch for vehicle Akira Hasegawa, Michimasa Horiuchi, Shun Sugimoto 1991-12-24
5067934 Differential gear mechanism 1991-11-26
5025686 Automatic transmission apparatus for vehicle Shizuhisa Watanabe 1991-06-25
4986117 Method for detecting fuel injection performance of fuel injection valve Fumitsugu Yoshizu 1991-01-22
4969253 Method for producing a magnetic head Hiroyuki Ota 1990-11-13
4962890 Fuel injection valve assembly Takashi Shindo, Shiro Kurosawa 1990-10-16
4959741 Magnetic head with a controlled gap width Hiroyuki Ota 1990-09-25
4862071 High speed circuit testing apparatus having plural test conditions Junji Nishiura, Keiichi Takahashi 1989-08-29
4828219 Metal diaphragm valve Tadahiro Ohmi, Yohichi Kanno, Osamu Uchisawa 1989-05-09
4815197 Process for producing magnetic head Hiroyuki Ota 1989-03-28
D300034 Bellows pump Norishige Hirakawa, Satoru Hagiwara 1989-02-28
4798967 Control system for foldable outside rearview mirror Tohru Yamana, Kiyoshi Nakayama 1989-01-17