NK

Naotake Kanda

JT Jtekt: 17 patents #42 of 1,969Top 3%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
Overall (All Time): #235,793 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11363716 Control device and motor device Tomohiro Higashide, Takaya TANIKAWA 2022-06-14
10804776 Bonded-magnet injection molding device and bonded-magnet injection molding method Koji Tachi, Hiroshi Yoshikawa, Taiki TAKEUCHI, Shohei Ogi 2020-10-13
10199911 Orientation magnetization device and magnet-embedded rotor Taiki TAKEUCHI, Hiroshi Yoshikawa, Yoshiyuki Shibata, Koji Tachi 2019-02-05
10141800 Magnet-embedded rotor, method for manufacturing magnet-embedded rotor, and orientation and magnetization device Keita NIMURA, Ryosuke Yamaguchi 2018-11-27
9812239 Core manufacturing device Keita NIMURA, Ryosuke Yamaguchi 2017-11-07
9422939 Electric motor and electric unit including the same Yoshihiro Oono 2016-08-23
9175680 Electric oil pump system Junichi Miyaki, Katsutoshi Nisizaki, Yoshihiro Oono 2015-11-03
9108667 Motor vehicle steering system Ryouhei Hayama 2015-08-18
8739919 Motor and electric power steering system Ken Matsubara, Noboru Niguchi, Toshimasa Soku 2014-06-03
8689926 Vehicle steering apparatus and manufacturing method of same Shigeki Nagase, Shiro Nakano, Ken Matsubara, Motoo Nakai, Kunihiro Oka +3 more 2014-04-08
8408353 Vehicle steering apparatus Shigeki Nagase, Ken Matsubara, Minoru Sentoku, Kunihiro Oka, Motoo Nakai +2 more 2013-04-02
7837002 Electric power steering apparatus Ken Matsubara, Shinsuke Terada 2010-11-23
7638920 Brushless motor and electric power steering system Noboru Niguchi 2009-12-29
D602411 Power steering actuator Shigeki Nagase, Ken Matsubara, Nobuhiro Uchida, Kunihiro Oka 2009-10-20
7595577 Brushless motor and electric power steering apparatus incorporating the same Noboru Niguchi, Hirohide Inayama, Masaru Horikawa 2009-09-29
D599263 Power steering actuator Shigeki Nagase, Ken Matsubara, Nobuhiro Uchida, Kunihiro Oka 2009-09-01
D589858 Power steering actuator Shigeki Nagase, Ken Matsubara, Nobuhiro Uchida, Kunihiro Oka 2009-04-07
6896090 Vehicle steering device Tomoyasu Kada, Kenji Higashi, Ryouhei Hayama, Takeo Iino, Shingo Maeda +1 more 2005-05-24
6763907 Vehicle steering apparatus Masayuki Ueno, Katsutoshi Nishizaki, Ryouhei Hayama, Shirou Nakano, Takeo Iino +6 more 2004-07-20