Inventor · disambiguated record
Seiji Yasuhara
Also filed as: YASUHARA SEIJI
2 granted patents·48 citations·filing 1985–1985
64Inventor score
Technology areasB22F
Top patents by PatentIndex Score
2 records- 0168US4731208AMethod of removing binder material from a shaped ceramic preform by extracting with supercritical fluidSUMITOMO HEAVY INDUSTRIES·Filed 1985·Granted Mar 15, 1988·30 cites·16 claims
- 0251US4820462AMethod of removing binder material from shaped preform by extracting in liquidized fluidNAKAJIMA NOBUAKI·Filed 1985·Granted Apr 11, 1989·18 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →