KK

Kazuhiro Kato

SO Sony: 16 patents #2,631 of 25,231Top 15%
TI Tokai Rubber Industries: 15 patents #18 of 557Top 4%
SC Sanyo Electric Co.: 8 patents #678 of 6,347Top 15%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
AC Advics Co.: 5 patents #117 of 686Top 20%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
RK Riso Kagaku: 4 patents #130 of 551Top 25%
KC Koyo Seiko Co.: 3 patents #150 of 749Top 25%
MK Mitsubishi Kasei: 3 patents #121 of 911Top 15%
KC Kansai Paint Co.: 2 patents #263 of 822Top 35%
WI Wako Pure Chemical Industries: 2 patents #86 of 377Top 25%
SC Sanyo Electronic Components Co.: 2 patents #9 of 45Top 20%
Kioxia: 2 patents #693 of 1,813Top 40%
DI Daicel Chemical Industries: 2 patents #308 of 893Top 35%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
FC Furukawa Precision Engineering Co.: 1 patents #7 of 14Top 50%
MA Mandom: 1 patents #323 of 647Top 50%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
DA Daicel: 1 patents #265 of 523Top 55%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
SS Sumitomo (Sei) Brake Systems: 1 patents #7 of 18Top 40%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Overall (All Time): #23,010 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 51–75 of 79 patents

Patent #TitleCo-InventorsDate
6374162 Apparatus for controlling behavior of vehicle Hirohisa Tanaka, Yoshio Katayama, Yoshihiro Watanabe 2002-04-16
6354588 Discharged paper receiver unit Yoshiya Kuwahara, Hideyuki Sekiguchi, Yasuji Ikari 2002-03-12
D452889 Toy Kozo Kawakita, Takeshi Yamagishi, Hiroshi Osawa, Yoshiaki Kumagai, Shuichi Kobayashi +2 more 2002-01-08
D452541 Toy Kozo Kawakita, Takeshi Yamagishi, Hiroshi Osawa, Yoshiaki Kumagai, Shuichi Kobayashi +2 more 2001-12-25
D452542 Toy Kozo Kawakita, Takeshi Yamagishi, Hiroshi Osawa, Yoshiaki Kumagai, Shuichi Kobayashi +2 more 2001-12-25
6333386 Rubber composition, hose of low fuel permeation, and electroconductive hose of low fuel permeation Takahiro Nishiyama, Shinobu Kanbe, Atsuo Miyajima 2001-12-25
D440286 Confirming tool for a pipe connector 2001-04-10
6206591 Sheet carrying device 2001-03-27
D431270 Toy Kozo Kawakita, Takeshi Yamagishi, Hiroshi Osawa, Yoshiaki Kumagai, Shuichi Kobayashi +2 more 2000-09-26
6089277 Fuel transporting hose having inner layer made of fluorine-contained resin Tsutomu Kodama 2000-07-18
6024133 Fuel transporting hose having inner layer made of fluorine-contained resin Tsutomu Kodama 2000-02-15
5937911 Fuel transporting hose having resin tube of fluorine-contained resin layer and other synthetic resin layer, and process of producing the resin tube Tsutomu Kodama 1999-08-17
5919326 Method for the production of a fuel hose Katsuhiko Yokoe, Koyo Murakami, Eiichi Daikai, Hiroaki Ito 1999-07-06
5897145 Connector Masashi Kondo, Tomohide Ito, Koyo Fujimori 1999-04-27
5840291 Base material for hair cosmetics Misao Tsubakihara, Nana Wakita, Tadanori Nakatsuse 1998-11-24
5760136 Silicon-containing block copolymer Kazushige Muto, Masahiro Sogo 1998-06-02
5718957 Fuel hose Katsuhiko Yokoe, Koyo Murakami, Eiichi Daikai, Hiroaki Ito 1998-02-17
5686173 Biaxially stretched film for packaging Toshio Fujii, Toyomitsu Kondo, Sinji Kawasaki 1997-11-11
5682308 Controlling method to follow-up target value Koji Takata, Yoichi Miyawaki 1997-10-28
5647647 Deceleration control device for vehicle Yoichi Miyawaki, Hirohisa Tanaka 1997-07-15
5575542 Vehicle braking force controller Hirohisa Tanaka, Youichi Miyawaki 1996-11-19
5499753 Capstan motor and sheet metal bearing housing thereof Shigeki Yamazaki, Takayuki Ishii, Hisao Sakai 1996-03-19
5422048 Method of producing a bent resin tube Tsutomu Kodama, Katsuaki Nagae 1995-06-06
5378024 Quick connector Toshihiro Kumagai, Hirokazu Kitamura, Tsutomu Kodama 1995-01-03
5320390 Quick connector Tsutomu Kodama, Hirokazu Kitamura, Toshihiro Kumagai 1994-06-14