Inventor · disambiguated record
Hiroyuki Kaku
Also filed as: KAKU HIROYUKI
12 granted patents·1 pending application·374 citations·filing 1984–2004
93Inventor score
Files withBABCOCK HITACHI KK12
Top patents by PatentIndex Score
13 records- 0191US5648048AWet-type flue gas desulfurization plantBABCOCK HITACHI KK·Filed 1994·Granted Jul 15, 1997·101 cites·32 claims
- 0289US5007240AHybrid Rankine cycle systemBABCOCK HITACHI KK·Filed 1989·Granted Apr 16, 1991·73 cites·8 claims
- 0383US5090339ABurner apparatus for pulverized coalBABCOCK HITACHI KK·Filed 1990·Granted Feb 25, 1992·45 cites·5 claims
- 0479US4613084AProcess for producing a coal-water slurryBABCOCK HITACHI KK·Filed 1984·Granted Sep 23, 1986·27 cites·15 claims
- 0576US6890673B2Hydrogen producing apparatus and power generating system using itBABCOCK HITACHI KK·Filed 2002·Granted May 10, 2005·16 cites·13 claims
- 0672US5686053AWet-type flue gas desulfurization plant and method making use of a solid desulfurizing agentBABCOCK HITACHI KK·Filed 1995·Granted Nov 11, 1997·35 cites·28 claims
- 0770US5788944AWet-type flue gas desulfurization plant and method making use of a solid desulfurizing agentBABCOCK HITACHI KK·Filed 1995·Granted Aug 4, 1998·39 cites·22 claims
- 0858US4806692AProcess for producing an oxygen-containing organic compound from olefinsBABCOCK HITACHI KK·Filed 1986·Granted Feb 21, 1989·6 cites·21 claims
- 0957US4605776AProcess for producing acetoneBABCOCK HITACHI KK·Filed 1985·Granted Aug 12, 1986·6 cites·19 claims
- 1054US4620038AProcess for producing methyl ethyl ketoneBABCOCK HITACHI KK·Filed 1985·Granted Oct 28, 1986·5 cites·14 claims
- 1147US5945081AWet-type flue gas desulfurization plant and method making use of a solid desulfurizing agentBABCOCK HITACHI KK·Filed 1997·Granted Aug 31, 1999·11 cites·10 claims
- 1245US6080370AWet-type flue gas desulfurization plant and method making use of a solid desulfurizing agentBABCOCK HITACHI KK·Filed 1998·Granted Jun 27, 2000·10 cites·10 claims
- 1344US2004180247A1Hydrogen producing apparatus and power generating system using itFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →