HK

Hiroshi Kawamura

NT Ntn: 27 patents #37 of 1,364Top 3%
JT Jtekt: 15 patents #58 of 1,969Top 3%
SO Sony: 14 patents #3,108 of 25,231Top 15%
Canon: 12 patents #5,447 of 19,416Top 30%
Sharp Kabushiki Kaisha: 8 patents #2,076 of 10,731Top 20%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
NI Ngk Insulators: 5 patents #566 of 2,083Top 30%
JI Japan Atomic Energy Research Institute: 4 patents #34 of 609Top 6%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
JC Japan Storage Battery Co.: 3 patents #29 of 170Top 20%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
Pioneer: 2 patents #761 of 1,730Top 45%
GI Gs Yuasa International: 2 patents #193 of 491Top 40%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
JS Jtekt Europe S.A.S.: 2 patents #5 of 9Top 60%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
HO Honeywell: 2 patents #4,946 of 14,447Top 35%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
PI Pigeon: 1 patents #33 of 54Top 65%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
SA Samco: 1 patents #4 of 16Top 25%
📍 Okazaki, AZ: #1 of 1 inventorsTop 100%
Overall (All Time): #9,284 of 4,157,543Top 1%
124
Patents All Time

Issued Patents All Time

Showing 26–50 of 124 patents

Patent #TitleCo-InventorsDate
9496722 Battery system including bypass electrical path and heater bypass electrical path that connects a portion of bypass electrical path upstream relative to a heater to a portion of bypass electrical path downstream relative to the heater Hiroaki Yoshida 2016-11-15
9488519 Measuring instrument using light beam Kiyoshi Hasegawa, Peter WOOD 2016-11-08
9461568 Motor control device and steering device for vehicle Akihiro Tomita, Satoru Mikamo, Toshihiro Takahashi, Jun Hasegawa, Akira Nambu +2 more 2016-10-04
9413916 Image forming apparatus Tsutomu Sasaki, Tadashi Okanishi, Masaki Kobayashi 2016-08-09
9321309 Manufacturing method for a bearing device for a wheel Akira Torii, Kiyoshige Yamauchi, Masahiro Ozawa, Tohru Nakagawa, Yuichi Asano +3 more 2016-04-26
9152092 Image forming apparatus Kazushi Suzuki, Kei Sawanaka, Yoshimi Suzuki, Chikara Imaizumi 2015-10-06
9134693 Image forming apparatus with developing unit and control method therefor Kei Sawanaka 2015-09-15
9039300 Optical transceiver with finger tightly fastened to housing Takashi Kondo, Naoto Saito, Hiromi Kurashima 2015-05-26
9039286 Bearing device for a wheel Akira Torii, Kiyoshige Yamauchi, Masahiro Ozawa, Tohru Nakagawa, Yuichi Asano +3 more 2015-05-26
9030135 Electrically operated power steering device 2015-05-12
8992467 Nipple covering member and breast pump Hiroshi Kobayashi, Yukinari Awano, Katsumi MIZUNO, Zenichi Onuki, Aki Ishimaru 2015-03-31
8944694 Bearing device for driving wheel, and its assembling method Yoshikazu Fukumura, Masayuki Kuroda, Hisaaki Kura, Shin Tomogami, Shigeaki Fukushima +2 more 2015-02-03
8816339 Organic EL display panel, and method for producing same Seiji Nishiyama 2014-08-26
8766589 Motor control unit and vehicle steering system Toshihiro Takahashi, Satoru Mikamo, Jun Hasegawa, Akihiro Tomita, Akira Nambu 2014-07-01
8766275 Composite semiconductor device Naoyasu Iketani, Tomohiro Nozawa, Yoshiaki Nozaki, John Twynam, Keiichi Sakuno 2014-07-01
8757887 Bearing device for a wheel Akira Torii, Kiyoshige Yamauchi, Masahiro Ozawa, Tohru Nakagawa, Yuichi Asano +3 more 2014-06-24
8725376 Vehicle Naoki MUROTA, Hiroyuki Fujimoto 2014-05-13
8528391 Wheel bearing with sensor Takayuki Norimatsu, Makoto Okasaka, Kentarou Nishikawa, Kiyotake Shibata 2013-09-10
8523172 Image forming apparatus 2013-09-03
8506202 Constant velocity universal joint Tohru Nakagawa, Yuichi Asano, Kiyoshige Yamauchi, Masahiro Ozawa, Kisao Yamazaki +1 more 2013-08-13
8494387 Color-image forming apparatus 2013-07-23
8480306 Bearing unit for driving wheels Yoshikazu Fukumura, Masayuki Kuroda, Hisaaki Kura, Shin Tomogami, Shigeaki Fukushima 2013-07-09
8473161 Electric power steering apparatus Keisuke Izutani 2013-06-25
8449197 Bearing apparatus for a wheel of vehicle Kazuhisa Shigeoka, Akira Fujimura, Koji Nishino, Hisashi Ohtuski 2013-05-28
8382378 Wheel bearing device Yoshikazu Fukumura, Hisaaki Kura, Shin Tomogami, Kiyoshige Yamauchi, Masahiro Ozawa +2 more 2013-02-26