Inventor · disambiguated record
Yukio Hishinuma
Also filed as: HISHINUMA YUKIO
23 granted patents·1 pending application·880 citations·filing 1973–2003
97Inventor score
Top patents by PatentIndex Score
24 records- 0198US5105556AVapor washing process and apparatusHITACHI LTD·Filed 1988·Granted Apr 21, 1992·215 cites·38 claims
- 0296US4879041AProcess for producing ultra-pure water and process for using said ultra-pure waterHITACHI LTD·Filed 1988·Granted Nov 7, 1989·112 cites·15 claims
- 0395US4131432AApparatus for the treatment of gas turbine exhaust gasHITACHI LTD·Filed 1977·Granted Dec 26, 1978·86 cites·7 claims
- 0493US4119702AProcess for abating concentration of nitrogen oxides in combustion flue gasHITACHI LTD·Filed 1977·Granted Oct 10, 1978·62 cites·7 claims
- 0590US4213944AProcess for removing nitrogen oxides from gas by ammoniaHITACHI LTD·Filed 1977·Granted Jul 22, 1980·52 cites·28 claims
- 0687US4653998AFurnace systemHITACHI LTD·Filed 1985·Granted Mar 31, 1987·51 cites·8 claims
- 0782US4081509AMethod for removing nitrogen oxides from flue gas by absorptionHITACHI LTD·Filed 1976·Granted Mar 28, 1978·36 cites·17 claims
- 0879US4773917ACoal gasifierBABCOCK HITACHI KK·Filed 1986·Granted Sep 27, 1988·28 cites·2 claims
- 0978US4531949AEntrained flow coal gasification processHITACHI LTD·Filed 1983·Granted Jul 30, 1985·31 cites·5 claims
- 1075US4003711AApparatus for elimination of nitrogen oxides from combustion waste gasesHITACHI LTD·Filed 1974·Granted Jan 18, 1977·28 cites·10 claims
- 1174US4350670AProcess for treating flue gasHITACHI LTD·Filed 1980·Granted Sep 21, 1982·20 cites·7 claims
- 1267US4546603ACoal gasification composite power generating plantHITACHI LTD·Filed 1984·Granted Oct 15, 1985·21 cites·5 claims
- 1367US4515094AFuel jet method and apparatus for pulverized coal burnerHITACHI LTD·Filed 1983·Granted May 7, 1985·20 cites·1 claims
- 1465US4908695ACooling apparatus and semiconductor device employing the sameHITACHI LTD·Filed 1988·Granted Mar 13, 1990·31 cites·10 claims
- 1562US4456528AProcess for removing ash from coalHITACHI LTD·Filed 1981·Granted Jun 26, 1984·17 cites·11 claims
- 1659US6922975B1Cosmetic material sheet and method for manufacture of the sheet and apparatus for use in the manufactureKANEBO COSMETICS INC·Filed 2000·Granted Aug 2, 2005·10 cites·17 claims
- 1757US4031185AProcess for making nitrogen oxides contained in flue gas harmlessHITACHI LTD·Filed 1976·Granted Jun 21, 1977·14 cites·20 claims
- 1855US4806131AGasification process for coal gasification furnace and apparatus thereforHITACHI LTD·Filed 1987·Granted Feb 21, 1989·9 cites·9 claims
- 1953US4427642AProcess for dry desulfurization of flue gasBABCOCK HITACHI KK·Filed 1982·Granted Jan 24, 1984·14 cites·17 claims
- 2049US3981972AMethod for desulfurizing flue gas by active carbon suspensionHITACHI LTD·Filed 1973·Granted Sep 21, 1976·11 cites·24 claims
- 2138US2003231698A1Apparatus and method for fabricating a semiconductor device and a heat treatment apparatusFiled 2003·Application pending·0 cites
- 2236US4101290ACatalytic reaction apparatusHITACHI LTD·Filed 1976·Granted Jul 18, 1978·3 cites·8 claims
- 2333US4421732AProcess for dry desulfurization of flue gasHITACHI LTD·Filed 1981·Granted Dec 20, 1983·5 cites·9 claims
- 2429US3980454AAdsorption methodHITACHI LTD·Filed 1975·Granted Sep 14, 1976·4 cites·3 claims
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