MK

Masahiro Kawaguchi

TI Toyota Industries: 175 patents #4 of 1,610Top 1%
Canon: 29 patents #1,943 of 19,416Top 15%
NC Nippon Soda Co.: 10 patents #20 of 648Top 4%
KS Kobe Steel: 6 patents #96 of 2,031Top 5%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
NO Nok: 4 patents #122 of 725Top 20%
DE Denso: 4 patents #3,129 of 11,792Top 30%
SS Saginomiya Seisakusho: 2 patents #65 of 162Top 45%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
EC Eagle Industry Co.: 2 patents #115 of 314Top 40%
KS Kobe Steel: 2 patents #616 of 1,773Top 35%
NR Nidec Read: 1 patents #26 of 61Top 45%
DA Daimler Ag: 1 patents #789 of 2,089Top 40%
HR Harness System Technologies Research: 1 patents #49 of 103Top 50%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Mooka, JP: #1 of 2 inventorsTop 50%
Overall (All Time): #2,330 of 4,157,543Top 1%
235
Patents All Time

Issued Patents All Time

Showing 1–25 of 235 patents

Patent #TitleCo-InventorsDate
12092662 Clamp-type AC voltage probe 2024-09-17
8993592 Cyclic amine compound and acaricide Isami Hamamoto, Keiji Koizumi, Makio Yano, Hazumi Nomura, Tetsuya Haruyama 2015-03-31
8980912 Cyclic amine compound and acaricide Isami Hamamoto, Keiji Koizumi, Hisashi Tanigawa, Takehiko Nakamura, Tomomi KOBAYASHI 2015-03-17
8697867 Cross-linked cyclic amine compounds and agents for pest control Isami Hamamoto, Jun Takahashi, Makio Yano, Daisuke Hanai, Takao Iwasa 2014-04-15
8598367 Nitrogen-containing heterocyclic compound and pest control agent Jyun Iwata 2013-12-03
8574116 Compressor with transmission Yoshio Kimoto, Masaki Ota, Nobuaki Hoshino, Toru Onishi 2013-11-05
8536340 Cross-linked cyclic amine compounds and agents for pest control Isami Hamamoto, Jun Takahashi, Makio Yano, Daisuke Hanai, Takao Iwasa 2013-09-17
8517880 Compressor with transmission Nobuaki Hoshino, Masaki Ota, Yoshio Kimoto, Toru Onishi 2013-08-27
8362257 Nitrogen-containing heterocyclic compound and pest control agent Jyun Iwata 2013-01-29
8360742 Swash plate compressor Yoshio Kimoto, Masaki Ota, Nobuaki Hoshino 2013-01-29
8338607 Cyclic amine compounds and agents for pest control Isami Hamamoto, Jun Takahashi, Makio Yano, Daisuke Hanai, Takao Iwasa 2012-12-25
8303270 Motor-driven compressor Masao Iguchi, Ken Suitou, Tatsushi Mori, Hiroshi Fukasaku 2012-11-06
8292596 Variable displacement type compressor with displacement control mechanism Masaki Ota, Hideharu YAMASHITA, Hiroshi Kubo, Ryo Matsubara 2012-10-23
8288393 Nitrogen-containing heterocyclic compound and pest control agent Jyun Iwata 2012-10-16
8222420 Nitrogen-containing compounds and harmful organism control agents Jyun Iwata, Akiko Mizui 2012-07-17
8187803 Probe, probe set, probe-immobilized carrier, and genetic testing method 2012-05-29
8162626 Motor-driven compressor Hiroshi Fukasaku, Tatsushi Mori, Kazuo Murakami, Masao Iguchi, Ken Suitou 2012-04-24
8152490 Motor driven compressor Masao Iguchi, Ken Suitou, Hiroshi Fukasaku, Tatsushi Mori, Kazuo Murakami 2012-04-10
8133668 Probe, probe set, probe-immobilized carrier, and genetic testing method 2012-03-13
8080381 Infectious etiologic agent detection probe and probe set, carrier, and genetic screening method Nobuko Yamamoto, Masaya Ogura, Mamoru Tsukada, Hiroto Yoshii, Tomohiro Suzuki +2 more 2011-12-20
8021124 Capacity control valve Satoshi Umemura, Masaki Ota, Ryosuke Cho, Keigo Shirafuji, Toshiaki Iwa 2011-09-20
7999102 Cross-linked cyclic amine compounds and agents for pest control Isami Hamamoto, Jun Takahashi, Makio Yano, Daisuke Hanai, Takao Iwasa 2011-08-16
7918656 Suction throttle valve of a compressor Sokichi Hibino, Shiro Hayashi, Masaki Ota 2011-04-05
7872092 Polyester resin sheet for photovoltaic batteries, laminate formed by using the same, photovoltaic battery backside protection sheet, and module Hideki Fujii 2011-01-18
7841840 Double-headed piston type compressor Shinichi Sato, Jun Kondo, Takeshi Aoki, Tomohiro Wakita, Mitsuyo Ishikawa +1 more 2010-11-30