Inventor · disambiguated record
Akio Suwa
Also filed as: SUWA AKIO
5 granted patents·116 citations·filing 1988–2007
81Inventor score
Top patents by PatentIndex Score
5 records- 0186US4827074AMethod of thermally decomposing hydrocarbon and thermal decomposition tubeIDEMITSU PETROCHEMICAL CO·Filed 1988·Granted May 2, 1989·41 cites·15 claims
- 0269US5537492APicture compressing and restoring system and record pattern forming method for a spatial light modulatorSHARP KK·Filed 1993·Granted Jul 16, 1996·32 cites·21 claims
- 0368US6476179B1Process for producing raw polycarbonate resin material and producing polycarbonate resinIDEMITSU PETROCHEMICAL CO·Filed 2001·Granted Nov 5, 2002·5 cites·17 claims
- 0465US5790695AImage coding device for coding image signal to reduce the amount of the information in the imageSHARP KK·Filed 1996·Granted Aug 4, 1998·38 cites·8 claims
- 0537US7691767B2Catalytic cracking catalyst for heavy oil and production process for olefin and fuel oilRES ASS OF REFINERY INTEGRATIO·Filed 2007·Granted Apr 6, 2010·0 cites·9 claims
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