Inventor · disambiguated record

Kazuo Shigetomi

Also filed as: SHIGETOMI KAZUO

2 granted patents·32 citations·filing 1987–1989

63Inventor score

Technology areasG11B

Files withSANYO ELECTRIC CO2

Top patents by PatentIndex Score

2 records

0176US4839881APickup transport device for optical disc apparatusSANYO ELECTRIC CO·Filed 1987·Granted Jun 13, 1989·22 cites·3 claims
0257US4953154APickup transport device for optical disc apparatusSANYO ELECTRIC CO·Filed 1989·Granted Aug 28, 1990·10 cites·4 claims

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