Inventor · disambiguated record
Atsuo Takeuchi
Also filed as: TAKEUCHI ATSUO
3 granted patents·1 pending application·30 citations·filing 1987–2015
67Inventor score
Top patents by PatentIndex Score
4 records- 0163US5962570AProcess for the preparation of aqueous solution or dispersion containing cationic polymerMITSUBISHI CHEM CORP·Filed 1996·Granted Oct 5, 1999·17 cites·11 claims
- 0255US4785688ATorque limiter for paper feeding device of office machine and the likeNIPPO SANGYO·Filed 1987·Granted Nov 22, 1988·13 cites·3 claims
- 0331US2015141774A1Subject information detection unit, subject information processing device, electric toothbrush device, electric shaver device, subject information detection device, aging degree evaluation method, and aging degree evaluation deviceMITSUBISHI CHEM CORP·Filed 2015·Application pending·0 cites
- 0428US6602940B1Process for the preparation of aqueous solution or dispersion containing cationic polymerMITSUBISHI CHEM CORP·Filed 1998·Granted Aug 5, 2003·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →