Inventor · disambiguated record

Shigeharu Tanayama

Also filed as: TANAYAMA SHIGEHARU

2 granted patents·41 citations·filing 1993–1995

65Inventor score

Technology areasC12P

Files withTAKEDA CHEMICAL CORP1 TAKEDA CHEMICAL INDUSTRIES LTD1

Top patents by PatentIndex Score

2 records

0181US5470961A14 and/or 15-hydroxy 6,9 hemiacetal erythromycin derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1993·Granted Nov 28, 1995·25 cites·16 claims
0269US5854407A15-hydroxy 6,9-hemiacetal erythromycin compoundsTAKEDA CHEMICAL CORP·Filed 1995·Granted Dec 29, 1998·16 cites·23 claims

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