Inventor · disambiguated record
Haruo Shibayama
Also filed as: SHIBAYAMA HARUO
4 granted patents·98 citations·filing 1984–1994
78Inventor score
Top patents by PatentIndex Score
4 records- 0182US5431892AProcess for recovering valuable metal from waste catalystSUMITOMO METAL MINING CO·Filed 1994·Granted Jul 11, 1995·46 cites·13 claims
- 0273US5415849AProcess for dissolving used catalystSUMITOMO METAL MINING CO·Filed 1994·Granted May 16, 1995·36 cites·11 claims
- 0356USD289983SMonorail for overhead running carrierTSUBAKIMOTO CHAIN CO·Filed 1984·Granted May 26, 1987·7 cites·1 claims
- 0450US5503812AMethod for separating and purifying fission noble metalsDORYOKURO KAKUNENRYO·Filed 1993·Granted Apr 2, 1996·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →