MU

Masanobu Umezawa

NC Nippon Carbon Co.: 2 patents #13 of 58Top 25%
Overall (All Time): #1,639,271 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5760514 Assembly for one-way clutch, with outer ring and stator shaped so as to reduce effects of thermal shrinkage Toshio Taniguchi, Masanori Arima, Katsumi Sekine 1998-06-02
4769195 Manufacturing a silicon carbide fiber reinforced glass composite using plasma spraying Toshikatsu Ishikawa, Haruo Teranishi, Hiroshi Ichikawa, Yoshikazu Imai 1988-09-06
4717589 Method for manufacturing a silicon carbide fiber reinforced glass composite Toshikatsu Ishikawa, Haruo Teranishi, Hiroshi Ichikawa, Yoshikazu Imai 1988-01-05