Inventor · disambiguated record
Michio Yabuno
Also filed as: YABUNO MICHIO
3 granted patents·7 citations·filing 1994–1997
59Inventor score
Files withTOYO INK MFG CO3
Top patents by PatentIndex Score
3 records- 0138US5637405AMagnetic recording medium having a backcoat layer containing carbon black, an organic colorant residue and a silicone compoundTOYO INK MFG CO·Filed 1994·Granted Jun 10, 1997·4 cites·18 claims
- 0228US5601914AMagnetic recording medium having a backcoat layer containing a transition metal fatty acid saltTOYO INK MFG CO·Filed 1995·Granted Feb 11, 1997·3 cites·10 claims
- 0326US5868825APaint used in forming a magnetic recording medium backcoat layerTOYO INK MFG CO·Filed 1997·Granted Feb 9, 1999·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →