NK

Naomichi Kawashima

SS Sumitomo Wiring Systems: 16 patents #222 of 2,615Top 9%
AT Autonetworks Technologies: 10 patents #173 of 1,079Top 20%
Sumitomo Electric Industries: 10 patents #2,734 of 21,551Top 15%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Shimabara, JP: #102 of 395 inventorsTop 30%
Overall (All Time): #283,139 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12355175 Female terminal fitting with elastic contact piece engageable with body part Yutaka Noro, Tetsuo Nawa, Takahiro Tsuchiya 2025-07-08
12237611 Connector housing and connector-equipped electric wire Yoshitaka Ikeda, Kosuke Sone, Takahiro Maruyama, Yasuto Takeda, Tomoyuki Kondo 2025-02-25
11202373 Connector device Yu Muronoi, Tatsuo Hirabayashi, Seiji Hashimoto, Iori Kobayashi, Yoshiaki Kado 2021-12-14
11189963 Connector Tomohiko Kobayashi, Yutaro Yoshida, Masatoshi Ito, Hirokazu Komori 2021-11-30
11165177 Board connector Hirokazu Komori 2021-11-02
11153974 Connector device Yu Muronoi, Masayuki Kato, Takeo Uchino, Akihiko Matsuoka, Tatsuo Hirabayashi 2021-10-19
11139607 Connector with inner and outer housings and a cover, with the cover and the inner housing being independently separable from the outer housing while the connector is connected to a mating connector Tomohiko Kobayashi, Yutaro Yoshida, Masatoshi Ito 2021-10-05
10971841 Board connector Hirokazu Komori 2021-04-06
10973137 Circuit device, method for manufacturing circuit device and connector Hirokazu Komori, Hiroki Hirai, Makoto Higashikozono, Masanori Moriyasu 2021-04-06
10931046 Circuit device Hirokazu Komori, Hisashi Sawada, Hirokazu Eguchi 2021-02-23
10855022 Cover-equipped connector Hirokazu Komori 2020-12-01
10811818 Wire holding structure Hirokazu Komori, Tomohiko Kobayashi, Takahiro Murata 2020-10-20
10622757 Connector with rubber cover 2020-04-14
10505313 Connector 2019-12-10
9825444 Electrical wire cover Naotaka Tanikawa 2017-11-21
9431745 Connector with terminal locking function Yosuke Kurono, Toshiki Muramatsu 2016-08-30