Inventor · disambiguated record
Itaru Sawaki
Also filed as: SAWAKI ITARU
9 granted patents·277 citations·filing 1992–2001
88Inventor score
Top patents by PatentIndex Score
9 records- 0193US5281745AProcess for producing nitrilesMITSUBISHI CHEM IND·Filed 1992·Granted Jan 25, 1994·155 cites·12 claims
- 0287US5422328AProcess for preparing a catalyst useful for producing a nitrileMITSUBISHI CHEM IND·Filed 1993·Granted Jun 6, 1995·34 cites·30 claims
- 0383US5472925ACatalyst for the production of nitrilesMITSUBISHI CHEM CORP·Filed 1994·Granted Dec 5, 1995·54 cites·19 claims
- 0478US6294685B1Method for gas phase catalytic oxidation of hydrocarbonMITSUBISHI CHEM CORP·Filed 1998·Granted Sep 25, 2001·20 cites·18 claims
- 0558US6093835AProcess for producing maleic anhydrideMITSUBISHI CHEM CORP·Filed 1998·Granted Jul 25, 2000·8 cites·8 claims
- 0653US6310219B1Process for the production of maleic anhydrideMITSUBISHI CHEM CORP·Filed 1999·Granted Oct 30, 2001·5 cites·9 claims
- 0740US6620948B2Process for the preparation of maleic anhydrideMITSUBISHI CHEM CORP·Filed 2001·Granted Sep 16, 2003·0 cites·10 claims
- 0834US6657097B1Fluidized bed reactorMITSUBISHI CHEM CORP·Filed 2000·Granted Dec 2, 2003·1 cites·5 claims
- 0922US6458971B1Process for the production of maleic anhydrideMITSUBISHI CHEMICAL COPORATION·Filed 2000·Granted Oct 1, 2002·0 cites·7 claims
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