Inventor · disambiguated record
Tokuo Tanaka
Also filed as: TANAKA TOKUO
3 granted patents·136 citations·filing 1991–1996
75Inventor score
Top patents by PatentIndex Score
3 records- 0191US5440863ABaggerHOSHIZAKI ELECTRIC CO LTD·Filed 1993·Granted Aug 15, 1995·75 cites·13 claims
- 0280US5134505APush-button switch with liquid-crystal displayNIHON KAIHEIKI IND CO LTD·Filed 1991·Granted Jul 28, 1992·51 cites·4 claims
- 0338US5766431AElectrolyzerHOSHIZAKI ELECTRIC CO LTD·Filed 1996·Granted Jun 16, 1998·10 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →