Inventor · disambiguated record
Manabu Tsumura
Also filed as: TSUMURA MANABU
6 granted patents·141 citations·filing 1995–2004
85Inventor score
Top patents by PatentIndex Score
6 records- 0186US7785715B2Curable composition and method of preparing same, light-shielding paste, light-shielding resin and method of forming same, light-emitting diode package and semiconductor deviceKANEKA CORP·Filed 2004·Granted Aug 31, 2010·27 cites·30 claims
- 0284US5623030ACurable composition and process for producing molded articles using the sameKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted Apr 22, 1997·45 cites·17 claims
- 0378US5691433ASilicon-containing polymer, process for preparing the same and monomer thereofKANEGAFUCHI CHEMICAL IND·Filed 1996·Granted Nov 25, 1997·23 cites·5 claims
- 0471US7371462B2Hardenable composition, hardening product, process for producing the same and light emitting diode sealed with the hardening productKANEKA CORP·Filed 2003·Granted May 13, 2008·22 cites·55 claims
- 0568US7560145B2Curing agent, curable compositions, compositions for optical materials, optical materials, their production and liquid crystal displays and LED's made by using the materialsKANEKA CORP·Filed 2001·Granted Jul 14, 2009·20 cites·28 claims
- 0656US7470457B2Curable composition, composition for optical material, optical material, liquid-crystal display device, transparent conductive film, and process for producing the sameKANEKA CORP·Filed 2001·Granted Dec 30, 2008·4 cites·3 claims
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