Inventor · disambiguated record
Yasuyoshi Kawaguchi
Also filed as: KAWAGUCHI YASUYOSHI
8 granted patents·191 citations·filing 1982–2001
89Inventor score
Files withBRIDGESTONE CORP8
Top patents by PatentIndex Score
8 records- 0185US7019063B2Rubber composition for inner linerBRIDGESTONE CORP·Filed 2001·Granted Mar 28, 2006·35 cites·11 claims
- 0276US5147477APneumatic tire having foamed tread rubberBRIDGESTONE CORP·Filed 1990·Granted Sep 15, 1992·34 cites·17 claims
- 0376US4966213APneumatic tires with apertured puncture sealing layerBRIDGESTONE CORP·Filed 1989·Granted Oct 30, 1990·30 cites·8 claims
- 0475US4629758AAdhesive for rubber compoundsBRIDGESTONE CORP·Filed 1985·Granted Dec 16, 1986·30 cites·8 claims
- 0574US5351734APneumatic tire with foam rubber in the treadBRIDGESTONE CORP·Filed 1992·Granted Oct 4, 1994·31 cites·25 claims
- 0651US4462448APneumatic tiresBRIDGESTONE CORP·Filed 1982·Granted Jul 31, 1984·13 cites·2 claims
- 0742US5556572ARubber composition for cleaning molds and exhibiting reduced amino-alcohol volatilization and ammonia odor, and method for use thereofBRIDGESTONE CORP·Filed 1995·Granted Sep 17, 1996·13 cites·20 claims
- 0835US5846475AMethod for reducing shrinkage of extruded rubberBRIDGESTONE CORP·Filed 1996·Granted Dec 8, 1998·5 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Yasuyoshi Kawaguchi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →