Inventor · disambiguated record
Teruhiko Hirabayashi
Also filed as: HIRABAYASHI TERUHIKO
4 granted patents·25 citations·filing 1973–1992
71Inventor score
Top patents by PatentIndex Score
4 records- 0155US3941875AProcess for treating gas containing hydrogen sulfideNITTETSU KAKOKI KK·Filed 1973·Granted Mar 2, 1976·11 cites·4 claims
- 0248US4208390AProcess for the recovery of ammonia and sulphur dioxide from a contaminated ammonium salt of sulphuric acidNITTELSU CHEM ENGINEERING CO·Filed 1978·Granted Jun 17, 1980·7 cites·8 claims
- 0333US5328670AMethod of treating nickel-containing etching waste fluidNITTETSU KAKOKI KK·Filed 1992·Granted Jul 12, 1994·7 cites·9 claims
- 0419US4629606ARecovery of tungsten compoundsDAICEL CHEM·Filed 1985·Granted Dec 16, 1986·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →