YM

Yasumasa Mizukoshi

Nsk: 11 patents #120 of 1,559Top 8%
NC Nippon Seiko Co.: 6 patents #15 of 315Top 5%
Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
Overall (All Time): #242,160 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
6764406 Constant velocity joint of tripod type Minoru Ishijima, Toshihiro Ikeda 2004-07-20
6533668 Constant velocity joint of tripod type Minoru Ishijima, Toshihiro Ikeda 2003-03-18
6478684 Constant velocity joint and rolling bearing unit for wheel Hideo Ouchi, Shigeoki Kayama 2002-11-12
6478683 Constant velocity joint and rolling bearing unit for wheel Hideo Ouchi, Shigeoki Kayama 2002-11-12
6402623 Constant velocity joint and rolling bearing unit for wheel Hideo Ouchi, Shigeoki Kayama 2002-06-11
6299542 Constant velocity joint and rolling bearing unit for wheel Hideo Ouchi, Shigeoki Kayama 2001-10-09
6296321 Axle unit for driving a vehicle wheel Hideo Ouchi, Takeo Ohkuma 2001-10-02
6286909 Axle unit for driving a vehicle wheel Hideo Ouchi, Takeo Ohkuma 2001-09-11
6250811 Tone wheel built in constant velocity joint Yoshiaki Onose, Naoki Mitsue, Hideo Ouchi 2001-06-26
6217454 Tripod type constant velocity joint Toshihiro Ikeda, Minoru Ishijima 2001-04-17
6168528 Tripod type constant velocity joint Minoru Ishijima, Toshihiro Ikeda 2001-01-02
6135571 Axle unit for driving a vehicle wheel Hideo Ouchi, Takeo Ohkuma 2000-10-24
5975767 Tone wheel built-in constant velocity joint Yoshiaki Onose, Naoki Mitsue, Hideo Ouchi 1999-11-02
5098342 Tripod type constant velocity joint 1992-03-24
5069653 Tripot type constant velocity universal joint 1991-12-03
4978325 Tripod type constant velocity joint 1990-12-18
4901404 Fastening band and fastening tool therefor Minoru Ishijima 1990-02-20
4854917 Tripot type constant velocity universal joint 1989-08-08
4802261 Clamp band Minoru Ishijima 1989-02-07