Inventor · disambiguated record
Kenichi Koseki
Also filed as: KOSEKI KENICHI
5 granted patents·60 citations·filing 1983–1997
80Inventor score
Top patents by PatentIndex Score
5 records- 0163US5527659AChemical amplification resist composition containing photochemical acid generator, binder and squarylium compoundKYOWA HAKKO KOGYO KK·Filed 1994·Granted Jun 18, 1996·18 cites·11 claims
- 0257US4474868APhoto polymerization initiator compositions having high sensitivityNIPPON OILS & FATS CO LTD·Filed 1983·Granted Oct 2, 1984·14 cites·20 claims
- 0356US5756258APhotopolymerizable composition containing an addition polymerizable compound, a radical-producing agent and a squarylium compoundKYOWA HAKKO KOGYO KK·Filed 1995·Granted May 26, 1998·15 cites·1 claims
- 0446US5681685APhotopolymerizable composition containing squarylium compoundKYOWA HAKKO KOGYO KK·Filed 1995·Granted Oct 28, 1997·10 cites·2 claims
- 0532US6007965APhotopolymerizable compositions including squarylium compoundsFiled 1997·Granted Dec 28, 1999·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →