Inventor · disambiguated record
Hisayoshi Mizuno
Also filed as: MIZUNO HISAYOSHI
8 granted patents·143 citations·filing 1988–1990
87Inventor score
Files withIKEDA BUSSAN CO8
Top patents by PatentIndex Score
8 records- 0178US4833741ASeat material and a method of producing the sameIKEDA BUSSAN CO·Filed 1988·Granted May 30, 1989·46 cites·6 claims
- 0277US4923653AMethod of molding skin-covered foamed plastic articleIKEDA BUSSAN CO·Filed 1988·Granted May 8, 1990·44 cites·7 claims
- 0361US4824070AMold assembly for producing skin-covered foamed plastic articleIKEDA BUSSAN CO·Filed 1988·Granted Apr 25, 1989·21 cites·8 claims
- 0444US5011394AMold for skin covered foamed plastic moldingIKEDA BUSSAN CO·Filed 1989·Granted Apr 30, 1991·10 cites·6 claims
- 0536US5069838AMethod of producing frame-installed seat pad structureIKEDA BUSSAN CO·Filed 1990·Granted Dec 3, 1991·7 cites·9 claims
- 0635US4923378AMold assembly for molding automotive seatIKEDA BUSSAN CO·Filed 1988·Granted May 8, 1990·6 cites·5 claims
- 0731US5018958AMold for skin covered foamed plastic moldingIKEDA BUSSAN CO·Filed 1989·Granted May 28, 1991·3 cites·4 claims
- 0831US4956136AMethod of molding skin-covered foamed plastic articleIKEDA BUSSAN CO·Filed 1989·Granted Sep 11, 1990·6 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Hisayoshi Mizuno 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 →