Inventor · disambiguated record
Toshiharu Shibata
Also filed as: SHIBATA TOSHIHARU
8 granted patents·67 citations·filing 1988–2013
86Inventor score
Top patents by PatentIndex Score
8 records- 0184US5908953AMethod for producing (R)-4-cyano-3-hydroxybutyric acid lower alkyl esterMITSUBISHI CHEM CORP·Filed 1997·Granted Jun 1, 1999·35 cites·19 claims
- 0272US8817309B2Application service provider server, data server, recording medium, and programTSUDA KUNIKAZU·Filed 2013·Granted Aug 26, 2014·2 cites·21 claims
- 0366US7259882B2Printing system, printing method, data server, recording medium, and program for performing printing via a communications networkRICOH KK·Filed 2002·Granted Aug 21, 2007·8 cites·10 claims
- 0466US4968434AMethod for extracting metal ionsMITSUBISHI CHEM IND·Filed 1989·Granted Nov 6, 1990·14 cites·16 claims
- 0565US8405864B2Application service provider server, data server, recording medium, and programTSUDA KUNIKAZU·Filed 2012·Granted Mar 26, 2013·1 cites·19 claims
- 0664US8213039B2Application service provider server, data server, recording medium, and programTSUDA KUNIKAZU·Filed 2011·Granted Jul 3, 2012·1 cites·5 claims
- 0761US7907302B2Printing system, printing method, data server, recording medium, and program for performing printing via a communications networkRICOH CO LTD·Filed 2007·Granted Mar 15, 2011·1 cites·4 claims
- 0845US4871464AMethod for extracting metal ionsMITSUBISHI CHEM IND·Filed 1988·Granted Oct 3, 1989·5 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Toshiharu Shibata 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 →