Inventor · disambiguated record
Shigeru Koyanagi
Also filed as: KOYANAGI SHIGERU
2 granted patents·21 citations·filing 1980–2013
53Inventor score
Top patents by PatentIndex Score
2 records- 0150US9475940B2Polyarylene sulfide resin composition and molded bodyDAINIPPON INK & CHEMICALS·Filed 2013·Granted Oct 25, 2016·0 cites·4 claims
- 0244US4384342ASystem for reducing access time to plural memory modules using five present-fetch and one prefetch address registersPANAFACOM LTD·Filed 1980·Granted May 17, 1983·21 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →