Inventor · disambiguated record
Masahiro Takeyama
Also filed as: TAKEYAMA MASAHIRO
3 granted patents·4 pending applications·51 citations·filing 1979–2022
67Inventor score
Files withSYSMEX CORP2CHEMOURS CO FC LLC1MITSUI DU PONT FLUORCHEMICAL1NIPPON FUSSO CO LTD1NIPPON MUSICAL INSTRUMENTS MFG1
Top patents by PatentIndex Score
7 records- 0182US4278980AAntenna input circuit for radio receiverNIPPON MUSICAL INSTRUMENTS MFG·Filed 1979·Granted Jul 14, 1981·45 cites·13 claims
- 0274US8252287B2Blood coagulation factor VIII activation-enhancing antibodiesTAKEYAMA MASAHIRO·Filed 2009·Granted Aug 28, 2012·6 cites·11 claims
- 0355US2009092958A1Method of Inactivating Blood Coagulation Factor and Blood Coagulation Factor-Inactivated SampleSYSMEX CORP·Filed 2008·Application pending·0 cites
- 0454US2024059913A1Powder coating compositionCHEMOURS CO FC LLC·Filed 2022·Application pending·0 cites
- 0550US10435581B2Coating composition, method for manufacturing film using the same, and coated article using the sameNIPPON FUSSO CO LTD·Filed 2017·Granted Oct 8, 2019·0 cites·10 claims
- 0649US2006068454A1Method of inactivating blood coagulation factor and blood coagulation factor-inactivated sampleSYSMEX CORP·Filed 2005·Application pending·0 cites
- 0744US2013004755A1Coating composition, method for manufacturing film using the same, and coated article using the sameMITSUI DU PONT FLUORCHEMICAL·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →