Inventor · disambiguated record
Kohji Kamejima
Also filed as: KAMEJIMA KOHJI
21 granted patents·1,140 citations·filing 1975–1997
97Inventor score
Files withHITACHI LTD21
Top patents by PatentIndex Score
21 records- 0198US4549208APicture processing apparatusHITACHI LTD·Filed 1983·Granted Oct 22, 1985·282 cites·8 claims
- 0295US4628453ANavigation apparatus for mobile systemHITACHI LTD·Filed 1984·Granted Dec 9, 1986·94 cites·8 claims
- 0395US4024725AControl system for an air conditionerHITACHI LTD·Filed 1975·Granted May 24, 1977·83 cites·16 claims
- 0494US4709342ATactile sensing apparatusHITACHI LTD·Filed 1984·Granted Nov 24, 1987·69 cites·12 claims
- 0594US4586335AActuatorHITACHI LTD·Filed 1984·Granted May 6, 1986·113 cites·16 claims
- 0689US4579006AForce sensing meansHITACHI LTD·Filed 1984·Granted Apr 1, 1986·58 cites·17 claims
- 0788US5483440ARemote control apparatus and control method thereofHITACHI LTD·Filed 1994·Granted Jan 9, 1996·90 cites·15 claims
- 0879US4799267AImage processing apparatus and processing methodHITACHI LTD·Filed 1986·Granted Jan 17, 1989·63 cites·9 claims
- 0978US4652803AGuidance systemHITACHI LTD·Filed 1986·Granted Mar 24, 1987·54 cites·8 claims
- 1070US5647009AComputer aided work support system and methodHITACHI LTD·Filed 1993·Granted Jul 8, 1997·24 cites·15 claims
- 1162US5969969AVehicle driving support system which is responsive to environmental conditionsHITACHI LTD·Filed 1997·Granted Oct 19, 1999·86 cites·24 claims
- 1254US4454726AControl device of absorption type cold and warm water systemHITACHI LTD·Filed 1982·Granted Jun 19, 1984·17 cites·8 claims
- 1353US5122971AMethod and apparatus for constructing structuresHITACHI LTD·Filed 1990·Granted Jun 16, 1992·12 cites·6 claims
- 1453US4429541AApparatus for controlling operation of refrigeratorHITACHI LTD·Filed 1982·Granted Feb 7, 1984·20 cites·8 claims
- 1551US5436843ASystems and methods for recycling resources and circulating productsHITACHI LTD·Filed 1994·Granted Jul 25, 1995·16 cites·16 claims
- 1651US4498307AAbsorption cold and warm water system utilizing solar heatHITACHI LTD·Filed 1983·Granted Feb 12, 1985·12 cites·10 claims
- 1748US4493192AOperation device for absorption cold and warm water system utilizing solar heatHITACHI LTD·Filed 1983·Granted Jan 15, 1985·11 cites·9 claims
- 1847US4292811AOperating method for refrigerating machineHITACHI LTD·Filed 1979·Granted Oct 6, 1981·12 cites·7 claims
- 1945US4314454AMethod of operating refrigerating machineHITACHI LTD·Filed 1980·Granted Feb 9, 1982·11 cites·1 claims
- 2041US4366856AApparatus for storing heatHITACHI LTD·Filed 1980·Granted Jan 4, 1983·7 cites·18 claims
- 2134US5193150AData transfer method, data transfer apparatus and information processing systemHITACHI LTD·Filed 1989·Granted Mar 9, 1993·6 cites·3 claims
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