Inventor · disambiguated record
Sugio Otani
Also filed as: OTANI SUGIO
17 granted patents·317 citations·filing 1975–1996
95Inventor score
Files withFUJI STANDARD RES INC5IBIDEN COMPANY LTD2JAPAN RES DEV CORP2KUREHA CHEMICAL IND CO LTD2OTANI SUGIO2
Top patents by PatentIndex Score
17 records- 0182US4016247AProduction of carbon shaped articles having high anisotropyKUREHA CHEMICAL IND CO LTD·Filed 1975·Granted Apr 5, 1977·31 cites·3 claims
- 0281US4115527AProduction of carbon fibers having high anisotropyKUREHA CHEMICAL IND CO LTD·Filed 1976·Granted Sep 19, 1978·20 cites·2 claims
- 0375US5049074ADental implantOTANI SUGIO·Filed 1990·Granted Sep 17, 1991·84 cites·7 claims
- 0473US4554148AProcess for the preparation of carbon fibersFUJI STANDARD RES INC·Filed 1984·Granted Nov 19, 1985·18 cites·4 claims
- 0569US5697980AArtificial filling and prosthetic materialMITSUBISHI CHEM CORP·Filed 1995·Granted Dec 16, 1997·41 cites·6 claims
- 0669US4472265ADormant mesophase pitchFUJI STANDARD RES INC·Filed 1981·Granted Sep 18, 1984·14 cites·18 claims
- 0767US4504455ACarbonaceous pitch, process for the preparation thereof and use thereof to make carbon fibersFUJI STANDARD RES INC·Filed 1984·Granted Mar 12, 1985·12 cites·22 claims
- 0858US4591424AMethod of preparing carbonaceous pitchFUJI STANDARD RES INC·Filed 1984·Granted May 27, 1986·9 cites·16 claims
- 0955US4911983AAdhesion structures and method of producing the sameIBIDEN COMPANY LTD·Filed 1986·Granted Mar 27, 1990·14 cites·15 claims
- 1052US4758653AThermosetting composition, method of producing fusible thermosetting resin using same, and process for the production of condensed, polynuclear aromatic hydrocarbon resin using sameFUJI STANDARD RES INC·Filed 1986·Granted Jul 19, 1988·9 cites·33 claims
- 1151US4954607AFerromagnetic organic substance having triaryl methane structure and process for manufacturing the sameUNIV GUNMA·Filed 1989·Granted Sep 4, 1990·10 cites·15 claims
- 1248US5017683ACondensed polycyclic, polynuclear aromatic thermosetting resin having good moldability and heat resistance; and preparation thereofSUMIKIN CHEMICAL·Filed 1989·Granted May 21, 1991·10 cites·11 claims
- 1343US5766445AMethod for producing a nitrogen-atom containing carbonaceous materialJAPAN RES DEV CORP·Filed 1995·Granted Jun 16, 1998·15 cites·3 claims
- 1442US4457984ACarbon artificial prosthetic materialMITSUBISHI CHEM IND·Filed 1982·Granted Jul 3, 1984·22 cites·5 claims
- 1537US4866157AThermosetting aromatic resin compositionOTANI SUGIO·Filed 1988·Granted Sep 12, 1989·4 cites·6 claims
- 1630US5017431AAdhesion structures and method of producing the sameIBIDEN COMPANY LTD·Filed 1990·Granted May 21, 1991·3 cites·22 claims
- 1728US5955334AProcess for culturing microorganisms or cells using sound wavesJAPAN RES DEV CORP·Filed 1996·Granted Sep 21, 1999·1 cites·2 claims
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