Inventor · disambiguated record
Hiroshi Kawagoshi
Also filed as: KAWAGOSHI HIROSHI · OKADA HIDEO
11 granted patents·400 citations·filing 1974–1998
93Inventor score
Top patents by PatentIndex Score
11 records- 0196US4537873ACatalyst for catalytic combustionHITACHI LTD·Filed 1983·Granted Aug 27, 1985·91 cites·18 claims
- 0294US4060498AProcess for steam reforming of hydrocarbonsHITACHI LTD·Filed 1974·Granted Nov 29, 1977·48 cites·10 claims
- 0390US4206036AHydrodesulfurization of hydrocarbon oil with a catalyst including titanium oxideHITACHI LTD·Filed 1978·Granted Jun 3, 1980·46 cites·15 claims
- 0483US4925825ACatalyst for removing nitrogen oxidesBABCOCK HITACHI KK·Filed 1988·Granted May 15, 1990·38 cites·8 claims
- 0582US4793797AMethod of catalytic combustion using heat-resistant catalystHITACHI LTD·Filed 1987·Granted Dec 27, 1988·48 cites·9 claims
- 0679US5877391AMethod for treating gas containing organohalogen compounds, and catalyst for decomposing the organohalogen compoundsHITACHI LTD·Filed 1997·Granted Mar 2, 1999·52 cites·10 claims
- 0764US5759504AMethod for treating organohalogen compounds with catalystHITACHI LTD·Filed 1995·Granted Jun 2, 1998·30 cites·16 claims
- 0855US4865827AProcess for removing nitrogen oxidesBABCOCK HITACHI KK·Filed 1988·Granted Sep 12, 1989·13 cites·12 claims
- 0954US6077482AMethod for treating organohalogen compounds with catalystHITACHI LTD·Filed 1998·Granted Jun 20, 2000·19 cites·11 claims
- 1052US4946661AProcess for removing nitrogen oxidesBABCOCK HITACHI KK·Filed 1988·Granted Aug 7, 1990·11 cites·2 claims
- 1134US5330956APoisoning-resistant catalyst, process for production thereof, and process for using said catalystHITACHI LTD·Filed 1992·Granted Jul 19, 1994·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →