Inventor · disambiguated record
Satoru Ohtani
Also filed as: OHTANI SATORU
13 granted patents·177 citations·filing 1994–2005
92Inventor score
Top patents by PatentIndex Score
13 records- 0193US6472484B1Processes for producing polyolefin compositionMITSUI CHEMICALS INC·Filed 2001·Granted Oct 29, 2002·59 cites·9 claims
- 0277US7157540B2Olefinic polymer and process for producing the sameMITSUI CHEMICALS INC·Filed 2005·Granted Jan 2, 2007·3 cites·2 claims
- 0373US5753191AGas distributor plate for a gas phase polymerization apparatusMITSUI CHEMICALS INC·Filed 1995·Granted May 19, 1998·30 cites·18 claims
- 0460US6461573B1Fluidized bed polymerization apparatus having temperature distribution monitoringMITSUI CHEMICALS INC·Filed 1998·Granted Oct 8, 2002·19 cites·8 claims
- 0559US6407184B1Method of multistage gas phase polymerization, apparatus therefor and device for reducing entrainment of subcomponents in polymer powder in apparatus for multistage gas phase polymerizationMITSUI CHEMICALS INC·Filed 2000·Granted Jun 18, 2002·5 cites·3 claims
- 0659US5804678AProcess for gas phase polymerization of olefinMITSUI PETROCHEMICAL IND·Filed 1994·Granted Sep 8, 1998·13 cites·29 claims
- 0758US6897268B2Fluidized bed polymerization apparatus and an olefin polymerization processMITSUI CHEMICALS INC·Filed 2002·Granted May 24, 2005·3 cites·7 claims
- 0857US7037998B2Olefinic polymer and process for producing the sameMITSUI CHEMICALS INC·Filed 2003·Granted May 2, 2006·2 cites·3 claims
- 0954US6891002B2Process for producing polyolefinMITSUI CHEMICALS INC·Filed 2003·Granted May 10, 2005·3 cites·19 claims
- 1053US6858681B2Process for producing olefinic polymerMITSUI CHEMICALS INC·Filed 2003·Granted Feb 22, 2005·1 cites·6 claims
- 1153US5799412ADrying solid polymer apparatusMITSUI PETROCHEMICAL IND·Filed 1997·Granted Sep 1, 1998·15 cites·11 claims
- 1252US5990272AMethod of treating polyolefinMITSUI CHEMICALS INC·Filed 1997·Granted Nov 23, 1999·10 cites·25 claims
- 1349US6013741AMethod of terminating gas phase polymerization of olefin, method of initiating the polymerization and apparatus thereforMITSUI CHEMICALS INC·Filed 1997·Granted Jan 11, 2000·14 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Satoru Ohtani 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 →