Inventor
ISHII RYUTARO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ISHII RYUTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE CORP
6 patentsUS5348600ASep 20, 1994
Method and apparatus for forming a cylindrical member
BRIDGESTONE CORP41 citations91
US4596617AJun 24, 1986
Process and apparatus for joining a rubber sheet member on a drum
BRIDGESTONE CORP28 citations91
US5156713AOct 20, 1992
Tire building machine having a cylindrical member transfer apparatus
BRIDGESTONE CORP25 citations90
US5051149ASep 24, 1991
Tire building apparatus including bead supply means for bead setters
BRIDGESTONE CORP20 citations80
US4812196AMar 14, 1989
Apparatus for sticking rubber sheet material
BRIDGESTONE CORP15 citations72
US4775433AOct 4, 1988
Method and apparatus for manufacturing ring-shaped bodies
BRIDGESTONE CORP15 citations72