Inventor · disambiguated record
Yoshiaki Horiuchi
Also filed as: HORIUCHI YOSHIAKI
6 granted patents·72 citations·filing 1974–2008
80Inventor score
Files withNAGASE & CO LTD2NAGASE ELECTRONIC CHEMICALS LT1NAGASE KASEI KOGYO KK1NIPPON CONCRETE IND CO LTD1TRIMATIZ LTD1
Top patents by PatentIndex Score
6 records- 0170US4575480APhotoresist compositionNAGASE KASEI KOGYO KK·Filed 1984·Granted Mar 11, 1986·27 cites·2 claims
- 0262US5480585AStripping liquid compositionsNAGASE ELECTRONIC CHEMICALS LT·Filed 1995·Granted Jan 2, 1996·37 cites·6 claims
- 0346US8054524B2Optical amplifierTRIMATIZ LTD·Filed 2008·Granted Nov 8, 2011·0 cites·15 claims
- 0430US5132039ACleaning compositions and applications thereofNAGASE & CO LTD·Filed 1990·Granted Jul 21, 1992·3 cites·2 claims
- 0530US3951578AApparatus for automatically adjusting center-height of a mold and the like used for manufacturing concrete pipesNIPPON CONCRETE IND CO LTD·Filed 1974·Granted Apr 20, 1976·3 cites·5 claims
- 0627US5218979AMethod of cleaning printed circuit boards with dimethylcyclooctadienesNAGASE & CO LTD·Filed 1992·Granted Jun 15, 1993·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →