Inventor · disambiguated record
Hiroyuki Kohama
Also filed as: KOHAMA HIROYUKI
5 granted patents·42 citations·filing 1977–2013
78Inventor score
Top patents by PatentIndex Score
5 records- 0187US8648656B2Low-noise amplifier with through-modePANASONIC CORP·Filed 2013·Granted Feb 11, 2014·16 cites·24 claims
- 0255US4248612AApparatus for cleaning and recovering power from blast furnace exhaust gasKOBE STEEL LTD·Filed 1979·Granted Feb 3, 1981·8 cites·4 claims
- 0351US7667541B2Amplifier circuit and wireless communication devicePANASONIC CORP·Filed 2008·Granted Feb 23, 2010·1 cites·11 claims
- 0449US4142989AProcess for continuously regenerating a degraded catalyst used for removing nitrogen oxides from exhaust gasKOBE STEEL LTD·Filed 1977·Granted Mar 6, 1979·15 cites·6 claims
- 0528US4380328AShaft furnace for reducing oresKOBE STEEL LTD·Filed 1980·Granted Apr 19, 1983·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →