Inventor · disambiguated record
Masayuki Ohe
Also filed as: OHE MASAYUKI
6 granted patents·26 citations·filing 1999–2019
76Inventor score
Files withHITACHI CHEM DUPONT MICROSYS2HITACHI CHEMICAL DUPONT MICROSYSTEMS LTD2HD MICROSYSTEMS LTD1MINEGISHI TOMONORI1
Top patents by PatentIndex Score
6 records- 0167US10725379B2Polymide precursor resin compositionHITACHI CHEMICAL DUPONT MICROSYSTEMS LTD·Filed 2013·Granted Jul 28, 2020·1 cites·10 claims
- 0266US6514658B2Photosensitive polymer composition, method for forming relief patterns, and electronic partsHITACHI CHEM DUPONT MICROSYS·Filed 2001·Granted Feb 4, 2003·8 cites·34 claims
- 0358US6329110B1Photosensitive polymer composition, method for forming relief patterns, and electronic partsHITACHI CHEM DUPONT MICROSYS·Filed 1999·Granted Dec 11, 2001·16 cites·21 claims
- 0457US9751984B2Polyimide precursor, photosensitive resin composition containing said polyimide precursor, and cured-pattern-film manufacturing method and semiconductor device using said photosensitive resin compositionHITACHI CHEMICAL DUPONT MICROSYSTEMS LTD·Filed 2013·Granted Sep 5, 2017·1 cites·13 claims
- 0541US8420291B2Positive photosensitive resin composition, method for forming pattern, electronic componentMINEGISHI TOMONORI·Filed 2008·Granted Apr 16, 2013·0 cites·5 claims
- 0636US12386256B2Photosensitive resin composition, method for producing patterned cured film, cured film, interlayer insulating film, cover coat layer, surface protective film, and electronic componentHD MICROSYSTEMS LTD·Filed 2019·Granted Aug 12, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →