Inventor · disambiguated record
Shinobu Hiramatsu
Also filed as: HIRAMATSU SHINOBU
3 granted patents·1 pending application·73 citations·filing 1997–2017
68Inventor score
Files withKAO CORP4
Top patents by PatentIndex Score
4 records- 0185US6168719B1Method for the purification of ionic polymersKAO CORP·Filed 1997·Granted Jan 2, 2001·70 cites·10 claims
- 0268US7691413B2Composite particle and process for producing the sameKAO CORP·Filed 2005·Granted Apr 6, 2010·2 cites·18 claims
- 0367US10299995B2Method for producing hydrogel particlesKAO CORP·Filed 2016·Granted May 28, 2019·1 cites·15 claims
- 0436US2019328629A1Method for manufacturing hydrogel particlesKAO CORP·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Shinobu Hiramatsu 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 →