Inventor · disambiguated record
Masahide Shima
Also filed as: SHIMA MASAHIDE
13 granted patents·1 pending application·251 citations·filing 1998–2016
93Inventor score
Top patents by PatentIndex Score
14 records- 0196US7612230B2Method for producing acrylic acidNIPPON CATALYTIC CHEM IND·Filed 2005·Granted Nov 3, 2009·24 cites·9 claims
- 0286US8178719B2Method for producing acrylic acidSHIMA MASAHIDE·Filed 2009·Granted May 15, 2012·9 cites·17 claims
- 0386US6281370B1Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Aug 28, 2001·28 cites·7 claims
- 0485US6787656B2Catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide by the use of the catalystNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Sep 7, 2004·28 cites·14 claims
- 0585US6103916ASilver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1999·Granted Aug 15, 2000·69 cites·14 claims
- 0683US8008515B2Catalyst for partial oxidation of olefin, preparation method thereof, and process for preparing alkylene oxideNIPPON CATALYTIC CHEM IND·Filed 2007·Granted Aug 30, 2011·5 cites·26 claims
- 0779US8017546B2Catalyst for producing alkylene oxide, method for producing the same, and method for producing alkylene oxide using said catalystNIPPON CATALYTIC CHEM IND·Filed 2007·Granted Sep 13, 2011·6 cites·15 claims
- 0877US6908879B1Ceramic article, carrier for catalyst, methods for production thereof, catalyst for producing ethylene oxide using the carrier, and method for producing ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Jun 21, 2005·16 cites·6 claims
- 0976US6313325B1Carrier for catalyst for use in production of ethylene oxide, catalyst for use in production of ethylene oxide, and method for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1999·Granted Nov 6, 2001·27 cites·16 claims
- 1075US9945797B2Analysis method for obtaining XPS and AES and elements in each chemical bonding state and X-ray photoelectron spectroscope for sameJEOL LTD·Filed 2016·Granted Apr 17, 2018·1 cites·4 claims
- 1173US6153556ASilver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1998·Granted Nov 28, 2000·32 cites·15 claims
- 1267US9090577B2Catalyst for producing ethylene oxide and method for producing ethylene oxideHASHIMOTO TAKAAKI·Filed 2010·Granted Jul 28, 2015·2 cites·9 claims
- 1362US6815395B2Carrier for catalyst for use in production of ethylene oxide, catalyst for use in production of ethylene oxide, and method for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Nov 9, 2004·4 cites·16 claims
- 1444US2009029148A1Metal Nanoparticle, Metal Nanoparticle Colloid, Method for Storing Metal Nanoparticle Colloid, and Metal Coating FilmNIPPON CATALYTIC CHEM IND·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →