Inventor · disambiguated record
Kenji Ekuan
Also filed as: EKUAN KENJI
16 granted patents·226 citations·filing 1975–1991
94Inventor score
Top patents by PatentIndex Score
16 records- 0194USD243169SMotor-cycle wheelYAMAHA MOTOR CO LTD·Filed 1975·Granted Jan 25, 1977·33 cites·1 claims
- 0289USD334711SCombined bottle and capKIKKOMAN CORP·Filed 1991·Granted Apr 13, 1993·36 cites·1 claims
- 0387USD255558SGolf carYAMAHA MOTOR CO LTD·Filed 1977·Granted Jun 24, 1980·21 cites·1 claims
- 0485USD248450SBottleKIKKOMAN SHOYU CO LTD·Filed 1976·Granted Jul 11, 1978·18 cites·1 claims
- 0579US4546898ABoxKASEI CO C I·Filed 1984·Granted Oct 15, 1985·21 cites·4 claims
- 0676USD275946SElectric generatorYAMAHA MOTOR CO LTD·Filed 1982·Granted Oct 16, 1984·14 cites·1 claims
- 0773USD282410SBox for holding record discsKASEI CO C I·Filed 1983·Granted Feb 4, 1986·12 cites·1 claims
- 0872USD272063SDigital audio discs playerNIPPON MUSICAL INSTRUMENTS MFG·Filed 1981·Granted Jan 3, 1984·12 cites·1 claims
- 0968USD268028SRecord playerNIPPON MUSICAL INSTRUMENTS MFG·Filed 1980·Granted Feb 22, 1983·10 cites·1 claims
- 1066US4365713ACassette tape case magazineALFA ASS INC·Filed 1981·Granted Dec 28, 1982·15 cites·7 claims
- 1162USD270531SDecoder for a digital audio discs playerNIPPON MUSICAL INSTRUMENTS MFG·Filed 1981·Granted Sep 13, 1983·8 cites·1 claims
- 1260USD281322SElectronic printerEPSON CORP·Filed 1983·Granted Nov 12, 1985·7 cites·1 claims
- 1352USD254366SMotortricycleYAMAHA MOTOR CO LTD·Filed 1978·Granted Mar 4, 1980·4 cites·1 claims
- 1446USD251870SAdjustable lampYAMAGIWA ELECTRIC CO LTD·Filed 1977·Granted May 15, 1979·3 cites·1 claims
- 1543US4086857ASectional assemblyASAHI GLASS CO LTD·Filed 1977·Granted May 2, 1978·10 cites·11 claims
- 1640USD282844SPersonal computerEPSON CORP·Filed 1983·Granted Mar 4, 1986·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →