Inventor · disambiguated record

Yasuharu Tahaka

Also filed as: TAHAKA YASUHARU

1 granted patent·39 citations·filing 1984–1984

47Inventor score

Technology areasG02C

Files withSHINETSU CHEMICAL CO1

Top patents by PatentIndex Score

1 record

0183US4594401AOxygen permeable hard contact lens formed from styrene monomer containing a silyl or siloxane groupSHINETSU CHEMICAL CO·Filed 1984·Granted Jun 10, 1986·39 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →