Inventor · disambiguated record
Haruhito Tsuboi
Also filed as: TSUBOI HARUHITO · YOSHIKAI TATSUKI
8 granted patents·57 citations·filing 1977–1991
84Inventor score
Top patents by PatentIndex Score
8 records- 0159US5064621ACirculating fluid-bed combustion apparatusNIPPON KOKAN KK·Filed 1991·Granted Nov 12, 1991·21 cites·15 claims
- 0238US5294419AMethod for removing nitrogen oxides and organic chlorine compounds from combustion waste gasHIRAOKA MASAKATSU·Filed 1991·Granted Mar 15, 1994·10 cites·6 claims
- 0338US5260044AMethod for removing organic chlorine compounds from combustion waste gasHIRAOKA MASAKATSU·Filed 1991·Granted Nov 9, 1993·10 cites·17 claims
- 0437US5226374AMethod of controlling combustion of fluidized-bed incineratorNIPPON KOKAN KK·Filed 1991·Granted Jul 13, 1993·7 cites·16 claims
- 0537US5129630APrereduction furnace of a smelting reduction facility of iron oreNIPPON KOKAN KK·Filed 1991·Granted Jul 14, 1992·5 cites·24 claims
- 0627US4165705ACoupling mechanism for coupling together a pusher tug and a bargeNIPPON KOKAN KK·Filed 1977·Granted Aug 28, 1979·3 cites·12 claims
- 0725US5169268AMethod of measuring supply rate of incineration wasteNIPPON KOKAN KK·Filed 1991·Granted Dec 8, 1992·0 cites·2 claims
- 0825US5149487APrereduction furnace of a smelting reduction facility of iron oreNIPPON KOKAN KK·Filed 1991·Granted Sep 22, 1992·1 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →