HO

Hisashi Ohtsuki

NT Ntn: 6 patents #1 of 106Top 1%
📍 Iwata, JP: #3 of 89 inventorsTop 4%
Overall (2005): #4,610 of 245,428Top 2%
6
Patents 2005

Issued Patents 2005

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6979001 Wheel bearing and sealing device therefor Takayuki Norimatsu, Eiji Funahashi, Koji Kametaka, Motoharu Niki, Katsumi Sugiyama +1 more 2005-12-27
6959493 Brake rotor and wheel bearing assembly having maximum acceptable runout variation Eiji Tajima, Shigeaki Fukushima, Akira Torii, Kazuhiro Azuma, Naoshi Kinpara +3 more 2005-11-01
6939050 Wheel support bearing assembly Takayuki Norimatsu 2005-09-06
6929331 Wheel support bearing assembly 2005-08-16
6892587 Rotation detecting device and wheel support bearing assembly utilizing the same Masatoshi Mizutani, Eiji Tajima, Takayuki Norimatsu, Koichi Okada, Toru Takahashi +2 more 2005-05-17
6879149 Wheel support bearing assembly Koichi Okada, Akira Torii, Takayuki Norimatsu, Hiroaki Ohba, Toru Takahashi +1 more 2005-04-12