KY

Katsuhisa Yamada

Aisin Seiki Kabushiki Kaisha: 24 patents #62 of 3,782Top 2%
Honda Motor Co.: 15 patents #1,078 of 21,052Top 6%
DE Denso: 12 patents #974 of 11,792Top 9%
NC Nippondenso Co.: 4 patents #582 of 3,479Top 20%
KC Kyosan Denki Co.: 4 patents #14 of 129Top 15%
AA Aisin Technical Center Of America: 2 patents #30 of 85Top 40%
KK Kanto Jidosha Kogyo Kabushiki Kaisha: 2 patents #1 of 53Top 2%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
HC Honda Lock Mfg. Co.: 1 patents #24 of 77Top 35%
KL Kabushiki Kaisha Honda Lock: 1 patents #64 of 171Top 40%
TK Toyo Denso Kabushiki Kaisha: 1 patents #76 of 182Top 45%
📍 Saitama, MI: #2 of 9 inventorsTop 25%
Overall (All Time): #41,910 of 4,157,543Top 2%
58
Patents All Time

Issued Patents All Time

Showing 1–25 of 58 patents

Patent #TitleCo-InventorsDate
10801234 Vehicle trunk locking device Yoshiaki Takeuchi, Tsuguhito Ichiriki, Hiroshi Nishijima, Koichi Nozoe 2020-10-13
10622173 Rocker switch device Ikuo Hirayama, Kohei Tosa, Kazuhiko Ono, Norifumi SHIMIZU 2020-04-14
10443552 Fuel supply device Shingo Fukuoka, Kiyoshi Nagata, Norihiro Hayashi 2019-10-15
10414455 Straddle vehicle Koichi Nozoe, Yutaka Kikuchi, Hiroaki Shibuya 2019-09-17
10024283 Suction filter Akihiro Ishitoya, Ryosuke Takahashi 2018-07-17
9306521 Vehicular audio processing unit and communication system including same Yutaka Kikuchi, Koji Suzuki, Makoto Hattori 2016-04-05
9174690 Wiring structure to supply power to license light of two-wheeled vehicle Koji Suzuki, Kazuhiko Ono 2015-11-03
9151098 Vehicle door opening/closing device Tetsuya Ikeda, Masayuki Uchitsunemi, Taisuke Yamamoto 2015-10-06
8893686 Suction filter Tetsuro Okazono, Hironobu Oki, Akihiro Ishitoya, Tomohito Ishihara 2014-11-25
8730021 Lit door handle for a vehicle Adam Minter, Michael Wlotkowski, Sadayuki Makino 2014-05-20
8694202 Information providing system of motorcycle Makoto Hattori, Masakuni Ando, Shohei Suzuki, Koji Suzuki 2014-04-08
8579481 Lit door handle for a vehicle Adam Minter, Michael Wlotkowski, Sadayuki Makino 2013-11-12
8562188 Wiring structure of rear combination light Kazuhiko Ono, Makoto Hattori, Koji Suzuki, Yoshiya Omuro, Masayuki Hojo 2013-10-22
8423203 Smart key system Yoshiaki Takeuchi, Takeshi Konno, Sadanori Watarai, Kazuyuki Kuriyama, Shuichi Ishibashi 2013-04-16
8353185 Vehicle handle locking apparatus Kazuo Yuhi, Takashi Ishitsuka, Hiroshi Nishijima, Yoshiaki Takeuchi 2013-01-15
8336259 Vehicle door opening/closing apparatus Toshihiko Ishida, Yasuhiro Yamakawa, Tsuyoshi Kamiya, Shinji Kazama 2012-12-25
8291755 Tire air-pressure detection device Kunihiko Fukui, Masakuni Ando, Koji Suzuki 2012-10-23
7829821 Vehicle heating apparatus Koji Suzuki 2010-11-09
7708334 Slide door apparatus for vehicle Yasuhiro Yamakawa 2010-05-04
7644704 Fuel supply system Chiaki KAWAJIRI 2010-01-12
7628143 Fuel supply device Masaaki Tanaka, Chiaki KAWAJIRI 2009-12-08
7546833 Fuel feed apparatus Kenichi Tomomatsu, Tadashi Hazama, Eiji Iwanari, Ryuji Igarashi 2009-06-16
7397405 Audio device arrangement structure for a motorcycle, and motorcycle incorporating same Koji Suzuki, Yuichi Kato 2008-07-08
7306715 Pump module Hideki Kato, Kouji Izutani, Masaaki Konishi 2007-12-11
7287805 Vehicle door opening and closing device Junji Yamaguchi, Seiichi Suzuki, Joo Young Kim 2007-10-30