NI

Norio Inada

Bridgestone: 10 patents #218 of 2,860Top 8%
BL Bridgestone Tire Company Limited: 2 patents #115 of 438Top 30%
Overall (All Time): #428,719 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5733654 Polyamide fiber cords for rubber reinforcement Hiroto Yoshida 1998-03-31
5513685 Pneumatic radial tires for airplanes including zigzag belt cords Jun Watanabe 1996-05-07
5427167 Pneumatic radial tires for airplanes including zig-zag belt cords Jun Watanabe 1995-06-27
5291930 Pneumatic radial tires including fiber/resin belt cords having elliptical or rectangular cross-sectional shape Michitsugu Kikuchi, Shizuo Iwasaki 1994-03-08
5246051 Pneumatic radial tires including belt cords with filament resin composite bodies Shizuo Iwasaki, Michitsugu Kikuchi 1993-09-21
5151142 Heavy duty pneumatic radial tires using rubber reinforcing fiber cords with improved adhesion Isamu Imai, Toshihiro Yotsumoto, Shigeyuki Toki, Maki Sato, Ichiro Wada 1992-09-29
5016698 Pneumatic radial tires with improved polyvinyl alcohol belt cords Shizuo Iwasaki 1991-05-21
4887655 Heavy duty-high pressure pneumatic radial tires Isamu Imai 1989-12-19
4807682 Heavy duty pneumatic tire Isamu Imai 1989-02-28
4787200 Rubber-reinforcing aromatic polyamide fiber cords Isamu Imai 1988-11-29
4708185 Pneumatic radial tire Isamu Imai, Kazuo Oshima, Kenichi Tanaka 1987-11-24
4628978 Pneumatic radial tires Isamu Imai, Kazuo Oshima 1986-12-16