MN

Masaru Nakayama

Honda Motor Co.: 19 patents #691 of 21,052Top 4%
Canon: 15 patents #4,433 of 19,416Top 25%
AC Alps Electric Co.: 5 patents #368 of 2,177Top 20%
MA Maxell: 2 patents #227 of 437Top 55%
TC Tsuchiya Tsco Co.: 2 patents #3 of 15Top 20%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
TK Toyo Denso Kabushiki Kaisha: 1 patents #76 of 182Top 45%
📍 Kashima, JP: #3 of 143 inventorsTop 3%
Overall (All Time): #64,435 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 1–25 of 45 patents

Patent #TitleCo-InventorsDate
12306253 Shielding rotation transmission mechanism, motor/inverter test bench using same, and EMC test equipment device Koji Kajitani 2025-05-20
11299050 Electric vehicle Masayuki Hirukawa, Kuniaki Ikui 2022-04-12
10907063 Ink composition, process for producing same, and ink-jet ink set and ink-jet printing system both including said ink composition Tomohisa Nishimoto, Yoshiro Nishimura, Satoshi Kubo 2021-02-02
10822509 Ink composition, process for producing same, and ink-jet ink set and ink-jet printing system both including said ink composition Tomohisa Nishimoto, Yoshiro Nishimura, Satoshi Kubo 2020-11-03
10391991 Electric automobile braking device Mikio Kashiwai, Makoto Tanaka, Mitsuyasu Ino 2019-08-27
9752862 Accelerator opening degree detection device Yoshihiro Nomura, Yuichi Kawasaki, Isao Shokaku, Nobuo Shigemizu 2017-09-05
9373828 Power supply device for electric vehicle Shinji Kawatani, Isao Shokaku 2016-06-21
9332207 Vehicular display device Yoshimitsu Ishida, Koji Aoki 2016-05-03
9248792 Power supply device for electric vehicle Shinji Kawatani, Isao Shokaku 2016-02-02
9218057 Vehicular display system Koji Aoki, Yoshimitsu Ishida 2015-12-22
9136514 Power supply device for electric vehicle Shinji Kawatani, Isao Shokaku 2015-09-15
9126483 Vehicular display system Koji Aoki, Yoshimitsu Ishida 2015-09-08
9093701 Terminal base of power supply device for electric vehicle Shinji Kawatani, Isao Shokaku 2015-07-28
9086719 Throttle control apparatus for a saddle-type vehicle, and vehicle including same Yoshihiro Nomura, Kunihiko Tanaka, Kenji Tamaki, Nobuo Shigemizu 2015-07-21
9034939 Primer for ink-jet recording Katsuyuki Kito, Seigi Kawarai 2015-05-19
8939242 Electrically driven vehicle Yukinori Kurakawa, Koji Aoki, Seiji Kato 2015-01-27
8862296 Electric vehicle Yukinori Kurakawa, Makoto Hasegawa 2014-10-14
7931109 Arrangement of ignition coils and coil-holding structure in a motorcycle, and motorcycle including same Naoki Murasawa, Kenta Nakamura 2011-04-26
7469947 Instrument panel of motorcycle Seiji Yamaguchi, Yoshihiro Takanashi, Kenta Nakamura 2008-12-30
7402767 Handle switch device of vehicle Tsutomu Tozuka, Takashi Nakamura, Hirokazu Nakata, Koichi Hikichi, Shigeru Kodaira 2008-07-22
7341364 Tail lamp structure for vehicles Seiji Yamaguchi, Yoshihiro Takanashi, Kenta Nakamura 2008-03-11
7220028 Winker apparatus Hiroyuki Osugi, Yoji Kanaoka, Shinichi Maeda 2007-05-22
7182494 Rear lamp unit for vehicle Hiroyuki Osugi, Yoji Kanaoka, Shinichi Maeda, Toru Miyagawa 2007-02-27
6739161 Cleaning material and sealing material for microscopic particles Yasuyuki Ohara 2004-05-25
6115566 Seal member for impeding leakage of toner in a printing apparatus Yasuyuki Ohara, Toyohiro Kanzaki 2000-09-05