Inventor · disambiguated record
Isamu Maeda
Also filed as: AOSHIMA MASASHI · MAEDA ISAMU
11 granted patents·1 pending application·132 citations·filing 1975–2005
90Inventor score
Files withNIPPON CATALYTIC CHEM IND4SUMITOMO CHEMICAL CO4KANKYO SOUKEN CONSULTANT CO LT1KANSAI ELECTRIC POWER CO1SCANDINAVIA HOME CO LTD1
Top patents by PatentIndex Score
12 records- 0188US5741948AProcess for production of (poly) alkylene glycol monoalkyl etherNIPPON CATALYTIC CHEM IND·Filed 1996·Granted Apr 21, 1998·41 cites·7 claims
- 0278US4691900AMetal melting furnaceKANKYO SOUKEN CONSULTANT CO LT·Filed 1986·Granted Sep 8, 1987·27 cites·3 claims
- 0373US4248987AProcess for vulcanizing rubber at a low temperatureSUMITOMO CHEMICAL CO·Filed 1979·Granted Feb 3, 1981·12 cites·9 claims
- 0470US4020059AProcess for preparing tertiary aminesNIPPON CATALYTIC CHEM IND·Filed 1975·Granted Apr 26, 1977·16 cites·16 claims
- 0567US4431775AProcess for vulcanizing rubber at a low temperatureSUMITOMO CHEMICAL CO·Filed 1981·Granted Feb 14, 1984·12 cites·13 claims
- 0657US6037501AProcess for producing fluorene or its derivativesNIPPON CATALYTIC CHEM IND·Filed 1996·Granted Mar 14, 2000·6 cites·6 claims
- 0741US2008044829A1Biosensor Utilizing Pigment-Synthesizing Gene Of A Purple Non-Sulfur Bacterium And A Method For Preparing Such A BiosensorKANSAI ELECTRIC POWER CO·Filed 2005·Application pending·0 cites
- 0840US4310443AProcess for vulcanizing halogen containing rubber composition at a low temperatureSUMITOMO CHEMICAL CO·Filed 1980·Granted Jan 12, 1982·3 cites·11 claims
- 0939US4166892AProcess for vulcanizing rubber at a low temperatureSUMITOMO CHEMICAL CO·Filed 1977·Granted Sep 4, 1979·3 cites·5 claims
- 1038US5760280AProduction process for aromatic compoundsNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Jun 2, 1998·2 cites·12 claims
- 1131US6195954B1Method of improving durability of a building, building, far-infrared radiation thermal storage floor heating system, and method of improving soil of building lotSCANDINAVIA HOME CO LTD·Filed 1998·Granted Mar 6, 2001·8 cites·9 claims
- 1230US4002278AMethod and apparatus for feeding a filler cord for slide fastenersYOSHIDA KOGYO KK·Filed 1975·Granted Jan 11, 1977·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →