Inventor · disambiguated record
Katsumi Ichikawa
Also filed as: ICHIKAWA KATSUMI
24 granted patents·1 pending application·390 citations·filing 1981–2011
96Inventor score
Top patents by PatentIndex Score
25 records- 0186US5631028AGreen tire conveyor system in a tire vulcanizer factoryKOBE STEEL LTD·Filed 1995·Granted May 20, 1997·58 cites·13 claims
- 0276US4669964ATire vulcanizerKOBE STEEL LTD·Filed 1986·Granted Jun 2, 1987·22 cites·1 claims
- 0371US4950141AStanding well post type center mechanism in tire pressKOBE STEEL LTD·Filed 1989·Granted Aug 21, 1990·25 cites·1 claims
- 0471US4804318AVertically opening and closing type tire vulcanizerKOBE STEEL LTD·Filed 1987·Granted Feb 14, 1989·29 cites·5 claims
- 0569US5259742AMold clamping device for tire vulcanizing machineKOBE STEEL LTD·Filed 1992·Granted Nov 9, 1993·27 cites·9 claims
- 0668US5409361ACenter mechanism of tire curing pressKOBE STEEL LTD·Filed 1992·Granted Apr 25, 1995·24 cites·1 claims
- 0768US4702669AMechanism for transferring cured tires from tire press to post-inflatorKOBE STEEL LTD·Filed 1985·Granted Oct 27, 1987·23 cites·4 claims
- 0868US4391769AApparatus for loading unvulcanized tires on tire vulcanizing machineBRIDGESTONE TIRE CO LTD·Filed 1981·Granted Jul 5, 1983·20 cites·2 claims
- 0966US5746964ALoading system and method for a tire vulcanizing machineKOBE STEEL LTD·Filed 1996·Granted May 5, 1998·26 cites·15 claims
- 1062US5741528ATire vulcanizing systemKOBE STEEL LTD·Filed 1995·Granted Apr 21, 1998·23 cites·3 claims
- 1160US5326663AMethod of manufacturing shadow maskTOSHIBA KK·Filed 1992·Granted Jul 5, 1994·15 cites·16 claims
- 1257US4861422AMethod of manufacturing shadow mask and apparatusTOSHIBA KK·Filed 1988·Granted Aug 29, 1989·13 cites·15 claims
- 1357US4695234ACentral mechanism in a tire vulcanizing pressKOBE STEEL LTD·Filed 1986·Granted Sep 22, 1987·15 cites·3 claims
- 1455US5352104APost-cure inflatorKOBE STEEL LTD·Filed 1992·Granted Oct 4, 1994·16 cites·5 claims
- 1551US7663585B2Television apparatus having liquid crystal displayFUNAI ELECTRIC CO·Filed 2005·Granted Feb 16, 2010·0 cites·6 claims
- 1651US2008020263A1Fuel cellSATOH ASAKO·Filed 2007·Application pending·0 cites
- 1748US5445508AVulcanizing mold setting apparatusKOBE STEEL LTD·Filed 1995·Granted Aug 29, 1995·13 cites·10 claims
- 1842US6373801B2Rotation number control device for a disk signal reproduction apparatusFUNAI ELECTRIC CO·Filed 1999·Granted Apr 16, 2002·5 cites·3 claims
- 1942US5344295APostcure tire inflator having rim clearance adjusting deviceKOBE STEEL LTD·Filed 1992·Granted Sep 6, 1994·9 cites·9 claims
- 2038US5387094ATire vulcanizing pressKOBE STEEL LTD·Filed 1993·Granted Feb 7, 1995·5 cites·7 claims
- 2137US5314648ATire vulcanizing machine and methodKOBE STEEL LTD·Filed 1992·Granted May 24, 1994·9 cites·3 claims
- 2237US4834636ATire centering and removal device for a tire vulcanizing pressKOBE STEEL LTD·Filed 1988·Granted May 30, 1989·9 cites·5 claims
- 2336US8304132B2Fuel cellCHIGUSA HISASHI·Filed 2011·Granted Nov 6, 2012·0 cites·5 claims
- 2433US5804220ABladder clamping device for tire vulcanizing pressKOBE STEEL LTD·Filed 1994·Granted Sep 8, 1998·2 cites·27 claims
- 2533US5360327ABladder carrying apparatus for tire vulcanizing pressKOBE STEEL LTD·Filed 1993·Granted Nov 1, 1994·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →