Inventor · disambiguated record
Kouki Tamura
Also filed as: TAMURA KOUKI
2 granted patents·3 pending applications·299 citations·filing 1999–2007
72Inventor score
Top patents by PatentIndex Score
5 records- 0196US6153733A(Disulfonyl diazomethane compounds)TOKYO OHKA KOGYO CO LTD·Filed 1999·Granted Nov 28, 2000·254 cites·6 claims
- 0289US6180313B1Poly (disulfonyl diazomethane) compound and positive-working chemical-amplification photoresist composition containing the sameTOKYO OHKA KOGYO CO LTD·Filed 1999·Granted Jan 30, 2001·45 cites·16 claims
- 0347US2007281098A1Composition for forming antireflection coatingHIRAYAMA TAKU·Filed 2007·Application pending·0 cites
- 0443US2006021964A1Composition for forming antireflection coatingHIRAYAMA TAKU·Filed 2005·Application pending·0 cites
- 0530US2006003252A1Chemical amplification type silicone based positive photoresist compositionHIRAYAMA TAKU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →