Inventor · disambiguated record

Motozumi Kitayama

Also filed as: FUJIO RYOTA · KITAYAMA MOTOZUMI

2 granted patents·41 citations·filing 1974–1977

62Inventor score

Technology areasA63B C08F

Files withBRIDGESTONE TIRE CO LTD2

Top patents by PatentIndex Score

2 records

0168US4169599ATwo-piece solid golf ballsBRIDGESTONE TIRE CO LTD·Filed 1977·Granted Oct 2, 1979·32 cites·13 claims
0258US3931097AEthylene-propylene copolymer rubber composition having high modulusBRIDGESTONE TIRE CO LTD·Filed 1974·Granted Jan 6, 1976·9 cites·15 claims

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