KM

Kaoru Matsumura

YA Yazaki: 32 patents #87 of 3,427Top 3%
HM Hitachi Via Mechanics: 2 patents #20 of 109Top 20%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
📍 Makinohara, JP: #21 of 303 inventorsTop 7%
Overall (All Time): #102,807 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
11070003 Connector with cable cover Motoyoshi Suzuki 2021-07-20
11043772 Connector with cable cover 2021-06-22
D916662 Waterproof electrical connector Masanori Nagasawa 2021-04-20
D916023 Waterproof electrical connector Masanori Nagasawa 2021-04-13
10230194 Protective cap Yosuke Akagi 2019-03-12
9564700 Downsized terminal having a box-shaped body part Tomoyoshi Fukaya, Kenji Kajikawa 2017-02-07
9306310 Connector Tomoyoshi Fukaya, Kenji Kajikawa 2016-04-05
9300075 Connector with reinforced structure Tomoyoshi Fukaya, Kenji Kajikawa 2016-03-29
9281575 Terminal Tomoyoshi Fukaya, Kenji Kajikawa 2016-03-08
8882530 Lever fitting-type connector Kazuto Ohtaka, Hideki Homma, Tetsuya Mitani 2014-11-11
8764482 Female-type metal terminal fitting Tomoyoshi Fukaya, Kenji Kajikawa 2014-07-01
8641458 Connector having locking lance with lance beak part and locking projection Tomoyoshi Fukaya, Kenji Kajikawa 2014-02-04
8002570 Resin molded parts with lock arm, connector using it and method for forming resin molded parts with lock arm Kazuto Ohtaka, Hideki Homma 2011-08-23
7976322 Lever fitting type connector Akihiro Tsuruta, Koichi Sugiyama 2011-07-12
7976332 LIF connector Kazuto Ohtaka, Hideki Homma 2011-07-12
7887347 Lever engaging type connector Akihiro Tsuruta, Kazuya Terao 2011-02-15
7878825 Lever-type connector 2011-02-01
7811104 Lever type connector Akihiro Tsuruta 2010-10-12
7777898 Workpiece machining apparatus Fumiaki Kimura 2010-08-17
7766697 Connector Akihiro Tsuruta 2010-08-03
7637757 Lever fitting type connector Akihiro Tsuruta 2009-12-29
7628639 Lever type connector Akihiro Tsuruta 2009-12-08
7588455 Connector with aligning plate Akihiro Tsuruta, Hiroshi Kobayashi 2009-09-15
7578685 Lever type connector Akihiro Tsuruta 2009-08-25
7488219 Onboard connector 2009-02-10