CS

Chiaki Sumi

Aisin Seiki Kabushiki Kaisha: 8 patents #423 of 3,782Top 15%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
AI Aisin: 1 patents #310 of 1,000Top 35%
AK Aisin Seiki K.K.: 1 patents #35 of 97Top 40%
📍 Chita, JP: #16 of 41 inventorsTop 40%
Overall (All Time): #495,700 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11686842 Sonar unit Takaaki Nakamura, Toshihito Nagai, Gaoyang Hong 2023-06-27
10850714 Brake operating device Hiroshi Isono, Naoya Iesato, Yasukuni Ojima 2020-12-01
10488283 Pedal stepping force detector Naoya Iesato, Yasukuni Ojima, Hiroshi Isono 2019-11-26
8582370 Storage unit for occupant detection system Ryota Nakanishi, Koji Ito 2013-11-12
7656826 Terminal control system Koji Goto, Hideya Kurachi, Nobuyasu Kimura 2010-02-02
7605711 Communication anomaly detecting device, and passenger detecting device Hiromichi Yasunori, Masaki Mori, Morio Sakai, Isao Hagiwara 2009-10-20
7487687 Occupant load sensor of seat for vehicle Satohiko Nakano, Mutsuro Aoyama, Kazunori Sakamoto, Hideki Kawabata, Muneto Inayoshi +1 more 2009-02-10
6938499 Load detecting device for a vehicular seat Yasuaki Hiraki, Hitoshi Takayanagi, Katsu Hattori 2005-09-06
6922152 Passenger weight measuring apparatus Koji Aoki, Morio Sakai, Osamu Fujimoto 2005-07-26
5010212 Resin coated electric circuit board device Wataru Kuwayama 1991-04-23