Inventor · disambiguated record
Takeya Hasegawa
Also filed as: HASEGAWA TAKEYA
5 granted patents·1 pending application·37 citations·filing 1998–2006
76Inventor score
Top patents by PatentIndex Score
6 records- 0163US6187509B1Positive type electrodeposition photoresist compositions and pattern formation processKANSAI PAINT CO LTD·Filed 1998·Granted Feb 13, 2001·23 cites·28 claims
- 0258US6670100B1Positive type actinic ray-curable dry film and pattern-forming method by use of the sameKANSAI PAINT CO LTD·Filed 2000·Granted Dec 30, 2003·6 cites·1 claims
- 0358US6555286B1Positive type actinic-ray-curable dry film and pattern-forming method by use of the sameKANSAI PAINT CO LTD·Filed 2000·Granted Apr 29, 2003·5 cites·4 claims
- 0452US6884570B2Positive type actinic ray-curable dry film and pattern-forming method by use of the sameKANSAI PAINT CO LTD·Filed 2002·Granted Apr 26, 2005·3 cites·1 claims
- 0541US2007148600A1Active energy ray-curable resin composition and method for forming resist patternHASEGAWA TAKEYA·Filed 2006·Application pending·0 cites
- 0622US7078158B2Composition for activation energy rays and method of forming patternKANSAI PAINT CO LTD·Filed 2002·Granted Jul 18, 2006·0 cites·1 claims
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