Inventor · disambiguated record
Ayumu Fujita
Also filed as: FUJITA AYUMU
2 granted patents·2 pending applications·2 citations·filing 2000–2004
39Inventor score
Files withSHOWA DENKO KK3
Top patents by PatentIndex Score
4 records- 0150US6818790B1Process for producing mixed gas of lower olefin and lower aliphatic carboxylic acid, and process for producing lower aliphatic ester using the mixed gasSHOWA DENKO KK·Filed 2000·Granted Nov 16, 2004·1 cites·12 claims
- 0248US6696598B2Process for producing lower aliphatic carboxylic acid esterSHOWA DENKO KK·Filed 2001·Granted Feb 24, 2004·1 cites·26 claims
- 0341US2004152915A1Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst, and process for producing lower aliphatic carboxylic acid ester using the catalystSHOWA DENKO KK·Filed 2004·Application pending·0 cites
- 0436US2003135069A1Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst,and process for producing lower aliphatic carboxylic acid ester using the catalystFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →