Inventor · disambiguated record
Kouichi Katou
Also filed as: KATOU KOUICHI
14 granted patents·1 pending application·182 citations·filing 1985–2021
92Inventor score
Top patents by PatentIndex Score
15 records- 0194US7552516B2ClampPIOLAX INC·Filed 2006·Granted Jun 30, 2009·34 cites·17 claims
- 0279US5342739AMethod of preparing a negative pattern utilizing photosensitive polymer composition containing quinonediazide compound and a poly(amido)imide precursorCHISSO CORP·Filed 1992·Granted Aug 30, 1994·35 cites·5 claims
- 0378US9970516B2Vehicle continuously variable transmission equipped with seal mechanismJATCO LTD·Filed 2015·Granted May 15, 2018·3 cites·5 claims
- 0468US7695028B2Lock apparatusPIOLAX INC·Filed 2003·Granted Apr 13, 2010·17 cites·22 claims
- 0567US5600208ADischarge lamp unit having separable high-voltage transformer safeguardNIPPON DENSO CO·Filed 1995·Granted Feb 4, 1997·27 cites·15 claims
- 0663US5589319APhotosensitive polyimide resin compositionCHISSO CORP·Filed 1993·Granted Dec 31, 1996·16 cites·16 claims
- 0762US5442024APhotosensitive polyimide precursor compositionCHISSO CORP·Filed 1994·Granted Aug 15, 1995·17 cites·2 claims
- 0855US11487043B2X-ray image generation deviceRIGAKU DENKI CO LTD·Filed 2021·Granted Nov 1, 2022·0 cites·5 claims
- 0953USD293245SPrinter for a point-of-sales systemHITACHI LTD·Filed 1985·Granted Dec 15, 1987·7 cites·1 claims
- 1048US5449588APhotosensitive polyimide precursor composition with photoacid generatorCHISSO CORP·Filed 1994·Granted Sep 12, 1995·9 cites·4 claims
- 1144US5449705ASilicon-containing polyamic acid derivative and photosensitive resin composition using itCHISSO CORP·Filed 1994·Granted Sep 12, 1995·7 cites·2 claims
- 1242US6664021B1Photosensitive polymide precursor resin compositionCHISSO CORP·Filed 1996·Granted Dec 16, 2003·8 cites·20 claims
- 1339US2002019948A1Method and apparatus for preventing unauthorized intrusions into transmission apparatus maintenance systemFiled 2001·Application pending·0 cites
- 1433US5137995AProcess for preparation of olefin polymersMITSUBISHI PETROCHEMICAL CO·Filed 1991·Granted Aug 11, 1992·2 cites·5 claims
- 1529US8701089B2Program execution device and method for controlling the sameIZUMI SHINJI·Filed 2010·Granted Apr 15, 2014·0 cites·5 claims
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