Inventor · disambiguated record
Akio Kusumoto
Also filed as: KUSUMOTO AKIO
3 granted patents·128 citations·filing 1985–1989
76Inventor score
Files withTOTO LTD3
Top patents by PatentIndex Score
3 records- 0175US4692951ASanitary facility room for clean roomTOTO LTD·Filed 1985·Granted Sep 15, 1987·42 cites·31 claims
- 0263US4967425ASanitary equipment for clean roomTOTO LTD·Filed 1989·Granted Nov 6, 1990·27 cites·8 claims
- 0356US4961431AToilet device with health examination systemTOTO LTD·Filed 1988·Granted Oct 9, 1990·59 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →