HK

Hiroshi Kawaguchi

TO Toyota: 30 patents #552 of 26,838Top 3%
AC Acushnet: 22 patents #91 of 496Top 20%
RE Renesas Electronics: 19 patents #114 of 4,529Top 3%
Nike: 18 patents #405 of 2,652Top 20%
KM Karsten Manufacturing: 10 patents #77 of 234Top 35%
Canon: 10 patents #6,241 of 19,416Top 35%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
HH Hitachi High-Technologies: 6 patents #452 of 1,917Top 25%
KS Kobe Steel: 6 patents #96 of 2,031Top 5%
UN Unknown: 5 patents #3,065 of 83,584Top 4%
KM Kyocera Medical: 5 patents #3 of 30Top 10%
TT The University Of Tokyo: 4 patents #204 of 2,633Top 8%
NE Nec: 4 patents #3,388 of 14,502Top 25%
KS Kobe Steel: 4 patents #359 of 1,773Top 25%
Aisin Seiki Kabushiki Kaisha: 3 patents #1,084 of 3,782Top 30%
MC Mitsubishi Mining & Cement Co.: 3 patents #14 of 110Top 15%
ME Midwest Express: 3 patents #4 of 18Top 25%
SC Sumitomo Heavy Industries Ion Technology Co.: 3 patents #17 of 61Top 30%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
KC Koyo Seiko Co.: 3 patents #150 of 749Top 25%
SA Sen Corporation, An Shi And Axcelis: 2 patents #7 of 25Top 30%
TO The New Industry Research Organization: 2 patents #1 of 29Top 4%
SO Sony: 2 patents #12,963 of 25,231Top 55%
SN Sumitomo Eaton Nova: 2 patents #9 of 23Top 40%
Pioneer Electronic: 2 patents #804 of 1,840Top 45%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
HG HGST: 1 patents #253 of 483Top 55%
DE Denso: 1 patents #6,940 of 11,792Top 60%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
HC Hitachi Electronics Engineering Co.: 1 patents #61 of 175Top 35%
IK Inoue Mtp Kabushiki Kaisha: 1 patents #15 of 36Top 45%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
KC Kawaguchi Co.: 1 patents #2 of 6Top 35%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
NK Nippon Gohsei Kagaku Kogyo: 1 patents #62 of 142Top 45%
OM Omron: 1 patents #1,808 of 3,089Top 60%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
Rohm Co.: 1 patents #1,438 of 2,292Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SH Shimadzu: 1 patents #1,152 of 2,007Top 60%
TC Taylor Made Golf Company: 1 patents #222 of 288Top 80%
TI Tokai Rubber Industries: 1 patents #281 of 557Top 55%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
📍 Okazaki, CA: #1 of 8 inventorsTop 15%
Overall (All Time): #3,837 of 4,157,543Top 1%
188
Patents All Time

Issued Patents All Time

Showing 51–75 of 188 patents

Patent #TitleCo-InventorsDate
9853108 Nitride semiconductor device using insulating films having different bandgaps to enhance performance 2017-12-26
9831339 Semiconductor device and a method for manufacturing a semiconductor device Tatsuo Nakayama, Hironobu Miyamoto, Ichiro Masumoto, Yasuhiro Okamoto, Shinichi Miyake 2017-11-28
9830990 Semiconductor memory device Shintaro Izumi, Tomoki Nakagawa, Masahiko Yoshimoto 2017-11-28
9724573 Golf clubs and golf club heads Michael Kelly, Hitoshi Kodama, Tsuneo Takano 2017-08-08
9722062 Semiconductor device and a method for manufacturing a semiconductor device Tatsuo Nakayama, Hironobu Miyamoto, Ichiro Masumoto, Yasuhiro Okamoto, Shinichi Miyake 2017-08-01
9559173 Nitride semiconductor device using insulating films having different bandgaps to enhance performance 2017-01-31
9559183 Semiconductor device with varying thickness of insulating film between electrode and gate electrode and method of manufacturing semiconductor device Takashi Inoue, Tatsuo Nakayama, Yasuhiro Okamoto, Toshiyuki Takewaki, Nobuhiro Nagura +3 more 2017-01-31
9440126 Golf club and golf club head structures Robert Boyd, Andrew G. V. Oldknow, James S. Thomas 2016-09-13
9409068 Adjustable golf club and system and associated golf club heads and shafts Robert Arluna, Robert Boyd, Eric A. Larson, Robert Lukasiewicz, JR., George W. Moody, JR. +3 more 2016-08-09
9364725 Golf club Ronald K. Hettinger, Keisuke Yamane, Richard L. Cleghorn 2016-06-14
9342903 Method for generating image for PET attenuation correction from MR image and computer program Taiga Yamaya, Takayuki Obata, Mikio Suga, Yoshiyuki Yamakawa 2016-05-17
9298046 Liquid crystal display panel Yukihiro Sumida, Hitoshi Yagi 2016-03-29
9261475 Inspection equipment and inspection method Masami Makuuchi, Minori Noguchi 2016-02-16
9216241 Medical device and method for producing the same Masayuki Kyomoto, Kazuhiko Ishihara, Kozo Nakamura, Yoshio Takatori, Toru Moro 2015-12-22
9192694 Biocompatible and low-abrasion member, and artificial joint using the same and method of producing the same Masayuki Kyomoto, Kazuhiko Ishihara, Kozo Nakamura, Yoshio Takatori, Toru Moro 2015-11-24
9164042 Device for detecting foreign matter and method for detecting foreign matter Kenji Aiko, Shigeya Tanaka, Yasuko Aoki, Kei Shimura 2015-10-20
9081336 Image forming apparatus Takamichi Matsuo 2015-07-14
9044323 High wear-resistant bearing material and artificial joint replacement using the same Masayuki Kyomoto, Toru Moro, Kazuhiko Ishihara, Tomohiro Konno, Kozo Nakamura +6 more 2015-06-02
9034414 Biomaterial, joint prosthesis using the biomaterial and method of producing the same Masayuki Kyomoto, Kazuhiko Ishihara, Yasuhiko Iwasaki, Toru Moro, Kozo Nakamura +3 more 2015-05-19
9022880 Golf clubs and golf club heads Chris Savage 2015-05-05
9016616 Flying object 2015-04-28
8941524 TD converter and AD converter with no operational amplifier and no switched capacitor Masahiko Yoshimoto, Toshihiro Konishi, Shintaro Izumi, Keisuke OKUNO 2015-01-27
8884207 Photoelectric conversion element, defect inspecting apparatus, and defect inspecting method Takahiro Jingu 2014-11-11
8871592 Method of manufacturing a semiconductor device including concave portion Takehiro Ueda 2014-10-28
8852023 Golf club head having a bridge member and a damping element John T. Stites, Byron C. Slaughter, Michael Taylor, David N. Franklin 2014-10-07