Inventor · disambiguated record
Yasuo Ichihara
Also filed as: ICHIHARA YASUO
3 granted patents·24 citations·filing 1989–1989
68Inventor score
Top patents by PatentIndex Score
3 records- 0154US5019333AZirconium alloy for use in spacer grids for nuclear reactor fuel claddingsMITSUBISHI METAL CORP·Filed 1989·Granted May 28, 1991·15 cites·20 claims
- 0242US5009751AProcess for separation of hafnium tetrachloride from zirconium tetrachlorideMITSUBISHI NUCLEAR FUEL·Filed 1989·Granted Apr 23, 1991·5 cites·6 claims
- 0339US4925537AProcess for separation of hafnium tetrachloride from zirconium tetrachloride and electrodeMITSUBISHI NUCLEAR FUEL·Filed 1989·Granted May 15, 1990·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →