Assignee
OKUYAMA KENICHI
JP·3 granted patents·1 pending application·0 citations·filing 2008–2011
Top patents by PatentIndex Score
4 records- 0146US2008140905A1Magnetic disk unit, file management system, and file management methodOKUYAMA KENICHI·Filed 2008·Application pending·0 cites
- 0238US8198007B2Negative-working resist composition and pattern forming method using the sameOKUYAMA KENICHI·Filed 2008·Granted Jun 12, 2012·0 cites·6 claims
- 0336US8841059B2Crosslinking agent, negative resist composition, and pattern forming method using the negative resist compositionOKUYAMA KENICHI·Filed 2009·Granted Sep 23, 2014·0 cites·6 claims
- 0430US9651864B2Negative resist composition, method for producing relief pattern using the same, and electronic component using the sameOKUYAMA KENICHI·Filed 2011·Granted May 16, 2017·0 cites·15 claims
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