Inventor · disambiguated record
Yoshio Sakaguchi
Also filed as: SAKAGUCHI YOSHIO
3 granted patents·100 citations·filing 1989–1996
75Inventor score
Top patents by PatentIndex Score
3 records- 0188US4987156AShock-absorbing polyurethane foam and production process thereofACHILLES CORP·Filed 1989·Granted Jan 22, 1991·55 cites·23 claims
- 0270US5128381APolyurethane foam for cushioning materialsACHILLES CORP·Filed 1990·Granted Jul 7, 1992·23 cites·20 claims
- 0356US5846368ALaminate producing processHONDA MOTOR CO LTD·Filed 1996·Granted Dec 8, 1998·22 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Yoshio Sakaguchi 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 →