Inventor · disambiguated record

Takuhisa Numata

Also filed as: NUMATA TAKUHISA

2 granted patents·4 citations·filing 1982–1985

46Inventor score

Technology areasG11B H01F

Files withKANEGAFUCHI CHEMICAL IND1 KUREHA CHEMICAL IND CO LTD1

Top patents by PatentIndex Score

2 records

0130US4516222ALaminated magnetic bubble deviceKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted May 7, 1985·3 cites·15 claims
0228US4588647APerpendicular magnetization film and the preparation thereofKANEGAFUCHI CHEMICAL IND·Filed 1985·Granted May 13, 1986·1 cites·4 claims

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