Inventor · disambiguated record
Hiroaki Narisawa
Also filed as: NARISAWA HIROAKI
6 granted patents·86 citations·filing 1996–2005
81Inventor score
Top patents by PatentIndex Score
6 records- 0194US6664343B2Phenolic resin compositionMITSUI CHEMICALS INC·Filed 2001·Granted Dec 16, 2003·64 cites·6 claims
- 0269US6642345B2Novolak aralkyl resin, preparation process thereof and composition containing said resinMITSUI CHEMICALS INC·Filed 2002·Granted Nov 4, 2003·9 cites·14 claims
- 0342US8053378B2Modified phenolic resin, epoxy resin composition containing the same, and prepreg containing the compositionMITSUI CHEMICALS INC·Filed 2005·Granted Nov 8, 2011·0 cites·26 claims
- 0438US6100001ANitrile resin for electro-photographic carrier and preparation process thereofMITSUI CHEMICALS INC·Filed 1998·Granted Aug 8, 2000·6 cites·9 claims
- 0536US5728775AHeat-resistant high-nitrile polymer compositions and process for preparing sameMITSUI TOATSU CHEMICALS·Filed 1996·Granted Mar 17, 1998·5 cites·16 claims
- 0630US6084028ANitrile resin compositionMITSUI CHEMICALS INC·Filed 1998·Granted Jul 4, 2000·2 cites·29 claims
Join the waitlist — get patent alerts
Get an alert when Hiroaki Narisawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →