Inventor · disambiguated record
Koichi Chino
Also filed as: CHINO KOICHI
21 granted patents·1 pending application·339 citations·filing 1978–2002
96Inventor score
Files withHITACHI LTD22
Top patents by PatentIndex Score
22 records- 0185US6920759B2Cold heat reused air liquefaction/vaporization and storage gas turbine electric power systemHITACHI LTD·Filed 2002·Granted Jul 26, 2005·55 cites·5 claims
- 0277US5028298AWaste water concentrator and waste water disposal plantHITACHI LTD·Filed 1988·Granted Jul 2, 1991·39 cites·8 claims
- 0373US5256338ASolidifying materials for radioactive waste disposal, structures made of said materials for radioactive waste disposal and process for solidifying of radioactive wastesHITACHI LTD·Filed 1991·Granted Oct 26, 1993·36 cites·37 claims
- 0472US4636335AMethod of disposing radioactive ion exchange resinHITACHI LTD·Filed 1983·Granted Jan 13, 1987·27 cites·16 claims
- 0571US5045241AMethod for solidifying radioactive wastesHITACHI LTD·Filed 1987·Granted Sep 3, 1991·19 cites·3 claims
- 0668US4424016AGranulating apparatusHITACHI LTD·Filed 1981·Granted Jan 3, 1984·22 cites·11 claims
- 0762US4268409AProcess for treating radioactive wastesHITACHI LTD·Filed 1979·Granted May 19, 1981·14 cites·11 claims
- 0857US5143654AMethod and apparatus for solidifying radioactive wasteHITACHI LTD·Filed 1990·Granted Sep 1, 1992·19 cites·15 claims
- 0956US4432894AProcess for treatment of detergent-containing radioactive liquid wastesHITACHI LTD·Filed 1981·Granted Feb 21, 1984·13 cites·18 claims
- 1054US4290907AProcess for treating radioactive wasteHITACHI LTD·Filed 1978·Granted Sep 22, 1981·9 cites·5 claims
- 1150US4279692ARotary vane type evaporatorHITACHI LTD·Filed 1979·Granted Jul 21, 1981·10 cites·2 claims
- 1249US5489737ARadioactive waste processing systemHITACHI LTD·Filed 1992·Granted Feb 6, 1996·13 cites·11 claims
- 1347US5481061AMethod for solidifying radioactive wasteHITACHI LTD·Filed 1993·Granted Jan 2, 1996·11 cites·5 claims
- 1445US4526713AProcess and system for treatment of radioactive wasteHITACHI LTD·Filed 1981·Granted Jul 2, 1985·12 cites·12 claims
- 1545US4361505AProcess for treating radioactive wasteHITACHI LTD·Filed 1980·Granted Nov 30, 1982·8 cites·12 claims
- 1640US4383888AProcess for concentrating radioactive combustible wasteHITACHI LTD·Filed 1980·Granted May 17, 1983·7 cites·9 claims
- 1739US4341595ARotary vane type evaporatorHITACHI LTD·Filed 1980·Granted Jul 27, 1982·7 cites·8 claims
- 1838US5114622AMethod of cementing radioactive waste and cemented bodyHITACHI LTD·Filed 1989·Granted May 19, 1992·5 cites·13 claims
- 1936US5202062ADisposal method of radioactive wastesHITACHI LTD·Filed 1991·Granted Apr 13, 1993·6 cites·12 claims
- 2033US4872948AMethod and apparatus for controlling centrifugal thin film dryerHITACHI LTD·Filed 1983·Granted Oct 10, 1989·4 cites·5 claims
- 2131US4931222AProcess for treating radioactive liquid waste containing sodium borate and solidified radioactive wasteHITACHI LTD·Filed 1989·Granted Jun 5, 1990·3 cites·14 claims
- 2231US2001004830A1Cold heat-reused air liquefaction/vaporization and storage gas turbine electric power systemHITACHI LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →