Inventor · disambiguated record
Hiromichi Ishii
Also filed as: ISHII HIROMICHI · MATSUZAWA HIDEO
14 granted patents·351 citations·filing 1974–1978
94Inventor score
Files withMITSUBISHI RAYON CO14
Top patents by PatentIndex Score
14 records- 0198US4035418AProcess for producing unsaturated aldehydes and unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1976·Granted Jul 12, 1977·60 cites·5 claims
- 0293US3972920AProcess for producing unsaturated aldehydes, unsaturated fatty acids or conjugated dienesMITSUBISHI RAYON CO·Filed 1974·Granted Aug 3, 1976·30 cites·8 claims
- 0390US4111984AProcess for producing unsaturated aldehydes, and unsaturated fatty acidsMITSUBISHI RAYON CO·Filed 1976·Granted Sep 5, 1978·25 cites·6 claims
- 0486US4380664AProcess for producing unsaturated aldehydes, and unsaturated fatty acidsMITSUBISHI RAYON CO·Filed 1978·Granted Apr 19, 1983·37 cites·9 claims
- 0579US4985592AProcess for the preparation of unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1978·Granted Jan 15, 1991·26 cites·7 claims
- 0679US4111985AProcess for producing unsaturated aldehydes and unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1976·Granted Sep 5, 1978·26 cites·6 claims
- 0778US3954856AMethod for vapor-phase catalytic oxidation of tert.-butyl alcoholMITSUBISHI RAYON CO·Filed 1974·Granted May 4, 1976·25 cites·6 claims
- 0877US4051179ACatalytic process for the preparation of unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1976·Granted Sep 27, 1977·24 cites·10 claims
- 0975US3998876ACatalytic process for preparation of unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1975·Granted Dec 21, 1976·23 cites·7 claims
- 1072US4219670AProcess for producing unsaturated aldehydes and unsaturated carboxylic acidsMITSUBISHI RAYON CO·Filed 1978·Granted Aug 26, 1980·17 cites·6 claims
- 1171US4118419ACatalytic process for the preparation of an unsaturated carboxylic acidMITSUBISHI RAYON CO·Filed 1976·Granted Oct 3, 1978·19 cites·7 claims
- 1268US4341900ACatalytic process for the preparation of unsaturated carboxylic acidMITSUBISHI RAYON CO·Filed 1976·Granted Jul 27, 1982·18 cites·9 claims
- 1361US4165296AMethod for regenerating an oxidation catalystMITSUBISHI RAYON CO·Filed 1978·Granted Aug 21, 1979·10 cites·7 claims
- 1452US4042625AProcess and catalyst for preparing unsaturated carboxylic acidMITSUBISHI RAYON CO·Filed 1975·Granted Aug 16, 1977·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →