Inventor · disambiguated record
Takahumi Tosa
Also filed as: TOSA TAKAHUMI
3 granted patents·139 citations·filing 1988–1989
75Inventor score
Technology areasA23K
Files withMITSUBISHI CHEM IND3
Top patents by PatentIndex Score
3 records- 0186US4996067AFeed additive for ruminantsMITSUBISHI CHEM IND·Filed 1989·Granted Feb 26, 1991·105 cites·21 claims
- 0254US4937083AFeed additive for ruminantsMITSUBISHI CHEM IND·Filed 1988·Granted Jun 26, 1990·20 cites·8 claims
- 0347US4976976AFeed additive for ruminantsMITSUBISHI CHEM IND·Filed 1989·Granted Dec 11, 1990·14 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →