Inventor · disambiguated record
Keiichi Komai
Also filed as: KOMAI KEIICHI
10 granted patents·123 citations·filing 1982–1998
89Inventor score
Top patents by PatentIndex Score
10 records- 0193US4702745AProcess for dewatering high moisture, porous organic solidKAWASAKI HEAVY IND LTD·Filed 1986·Granted Oct 27, 1987·56 cites·28 claims
- 0272US4403996AMethod of processing low rank coalELECTRIC POWER DEV CO·Filed 1982·Granted Sep 13, 1983·17 cites·5 claims
- 0367US4733478AMethod of dewatering brown coalKAWASAKI HEAVY IND LTD·Filed 1986·Granted Mar 29, 1988·16 cites·20 claims
- 0452US4472885AProcess and apparatus for dehydrating organic solid materialELECTRIC POWER DEV CO·Filed 1982·Granted Sep 25, 1984·7 cites·6 claims
- 0543US4466199ADehydration process for organic solid materialELECTRIC POWER DEV CO·Filed 1982·Granted Aug 21, 1984·5 cites·7 claims
- 0638US5879430AMethod and apparatus for aging steel-making slagSUMITOMO METAL IND·Filed 1995·Granted Mar 9, 1999·6 cites·20 claims
- 0737US4395334ATreatment of waste water in non-evaporating dehydration of low grade coalELECTRIC POWER DEV CO·Filed 1982·Granted Jul 26, 1983·8 cites·10 claims
- 0836US4411765AMethod for liquefying low rank coalELECTRIC POWER DEV CO·Filed 1982·Granted Oct 25, 1983·4 cites·5 claims
- 0931US6053010AApparatus for aging steel-making slagSUMITOMO METAL IND·Filed 1998·Granted Apr 25, 2000·3 cites·27 claims
- 1028US4441260AProcess and apparatus for dehydrating organic solid materialELECTRIC POWER DEV CO·Filed 1982·Granted Apr 10, 1984·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →