Inventor · disambiguated record
Yoshiyuki Hashiguchi
Also filed as: HASHIGUCHI YOSHIYUKI
4 granted patents·73 citations·filing 1987–1993
78Inventor score
Files withKANEGAFUCHI CHEMICAL IND4
Top patents by PatentIndex Score
4 records- 0175US5276113AProcess for suspension polymerizationKANEGAFUCHI CHEMICAL IND·Filed 1992·Granted Jan 4, 1994·37 cites·2 claims
- 0269US4870143AProcess for suspension polymerizationKANEGAFUCHI CHEMICAL IND·Filed 1987·Granted Sep 26, 1989·22 cites·38 claims
- 0346US5128380AMethod for producing expandable thermoplastic polymer particlesKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Jul 7, 1992·8 cites·10 claims
- 0437US5380496AProcess and apparatus for suspension polymerizationKANEGAFUCHI CHEMICAL IND·Filed 1993·Granted Jan 10, 1995·6 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →