Inventor · disambiguated record
Nobuo Koyama
Also filed as: KOYAMA NOBUO
3 granted patents·25 citations·filing 1975–1994
68Inventor score
Top patents by PatentIndex Score
3 records- 0152US5621194ACombinational weighing mahine with washing deviceISHIDA SEISAKUSHO·Filed 1994·Granted Apr 15, 1997·14 cites·18 claims
- 0235US4010515AAnimal skinning apparatusNOBUO KOYAMA·Filed 1975·Granted Mar 8, 1977·7 cites·11 claims
- 0328US4234997AMethod and apparatus for splitting a body of a butchered animal into two halves along the spineNOBUO KOYAMA·Filed 1978·Granted Nov 25, 1980·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →