Inventor · disambiguated record
Masashi Shirai
Also filed as: SHIRAI MASASHI
13 granted patents·4 pending applications·19 citations·filing 1993–2023
86Inventor score
Files withUBE INDUSTRIES10SAMSUNG ELECTRONICS CO LTD3FUJIMURA OSAMU1KAKITA KAZUAKI1TOKYO ELECTRON LTD1
Top patents by PatentIndex Score
17 records- 0175US9194041B2Tris(dialkylamide)aluminum compound, and method for producing aluminum-containing thin film using sameUBE INDUSTRIES·Filed 2012·Granted Nov 24, 2015·1 cites·1 claims
- 0272US12398166B2Method of selectively forming cobalt metal layer by using cobalt compound, and method of fabricating semiconductor device by using cobalt compoundSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·14 claims
- 0371US8633380B2Photoelectric conversion element comprising binuclear ruthenium complex dye having a substituted bipyridyl group, and photochemical cellKAKITA KAZUAKI·Filed 2011·Granted Jan 21, 2014·2 cites·22 claims
- 0466US6603024B1Process for the preparation of 3,4-methylenedioxymandelic acidUBE INDUSTRIES·Filed 2000·Granted Aug 5, 2003·3 cites·25 claims
- 0565US8871304B2(Amide amino alkane) metal compound, method of manufacturing metal-containing thin film using said metal compoundFUJIMURA OSAMU·Filed 2011·Granted Oct 28, 2014·2 cites·8 claims
- 0657US6573397B2Process for producing 3,4-dihydroxybenzonitrileUBE INDUSTRIES·Filed 2002·Granted Jun 3, 2003·2 cites·12 claims
- 0756US2021032279A1Method of selectively forming cobalt metal layer by using cobalt compound, and method of fabricating semiconductor device by using cobalt compoundSAMSUNG ELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 0848US11254698B2Cobalt precursor and methods for manufacture using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Feb 22, 2022·0 cites·15 claims
- 0947US5696301AProcess for preparing protocatechualdehydeUBE INDUSTRIES·Filed 1997·Granted Dec 9, 1997·3 cites·9 claims
- 1045US7173148B2Process for producing 1-acetoxy-3-(substituted phenyl)propene compoundUBE INDUSTRIES·Filed 2003·Granted Feb 6, 2007·0 cites·15 claims
- 1144US5466858AMethod of producing straight-chain acrylonitrile dimersUBE INDUSTRIES·Filed 1994·Granted Nov 14, 1995·3 cites·23 claims
- 1242US2017342551A1Method for manufacturing metal carbonitride film or metalloid carbonitride film, metal carbonitride film or metalloid carbonitride film, and apparatus for manufacturing metal carbonitride film or metalloid carbonitride filmUBE INDUSTRIES·Filed 2016·Application pending·0 cites
- 1342US2006004213A11-Acetoxy-3-(substituted phenyl)propene compoundsUBE IND LTD A CORP OF JAPAN·Filed 2005·Application pending·0 cites
- 1441US2017247786A1Method for producing metal carbonitride film or metalloid carbonitride film, metal carbonitride film or metalloid carbonitride film, and apparatus for producing metal carbonitride film or metalloid carbonitride filmUBE INDUSTRIES·Filed 2015·Application pending·0 cites
- 1538US6686482B2Process for preparing piperonalUBE INDUSTRIES·Filed 2001·Granted Feb 3, 2004·0 cites·15 claims
- 1636US5332844AMethod of producing straight-chain acrylonitrile dimersUBE INDUSTRIES·Filed 1993·Granted Jul 26, 1994·3 cites·25 claims
- 1734US9390907B2Film forming method of SiCN filmTOKYO ELECTRON LTD·Filed 2015·Granted Jul 12, 2016·0 cites·6 claims
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