P

Inventor

YAHAGI MITSUHISA

JP10 patents
⚠️ This page may combine multiple inventors who share the name “YAHAGI MITSUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRIDGESTONE TIRE CO LTD

6 patents
US4214618AJul 29, 1980

Heavy duty pneumatic radial tire

BRIDGESTONE TIRE CO LTD30 citations92
US4271885AJun 9, 1981

Heavy duty pneumatic radial tire exhibiting less railway wear

BRIDGESTONE TIRE CO LTD22 citations82
US4215737AAug 5, 1980

Structure for reinforcing bead sections of radial tires for heavy loads

BRIDGESTONE TIRE CO LTD25 citations81
US4185677AJan 29, 1980

Reinforced construction of bead portions of radial tires for heavy load vehicles

BRIDGESTONE TIRE CO LTD27 citations81
US4549593AOct 29, 1985

Pneumatic tires

BRIDGESTONE TIRE CO LTD25 citations80
US4200134AApr 29, 1980

Heavy duty pneumatic radial tire with stress mitigating rib

BRIDGESTONE TIRE CO LTD13 citations73

BRIDGESTONE CORP

3 patents
US4683928AAug 4, 1987

Pneumatic tire tread with a central zone and lateral zones of different hardness

BRIDGESTONE CORP49 citations92
US4836257AJun 6, 1989

Pneumatic radial tire tread for reducing wandering

BRIDGESTONE CORP27 citations91
US4508153AApr 2, 1985

Pneumatic tires

BRIDGESTONE CORP25 citations82

CASIO COMPUTER CO LTD

1 patent
US4984274AJan 8, 1991

Speech recognition apparatus with means for preventing errors due to delay in speech recognition

CASIO COMPUTER CO LTD13 citations73