Inventor · disambiguated record
Yoshiko Tsuji
Also filed as: TSUJI YOSHIKO
1 granted patent·2 pending applications·11 citations·filing 2002–2009
33Inventor score
Files withPANASONIC ELEC WORKS CO LTD3
Top patents by PatentIndex Score
3 records- 0161US7543755B2Electronic key, electronic locking apparatus, electronic security system, and key administering serverPANASONIC ELEC WORKS CO LTD·Filed 2002·Granted Jun 9, 2009·11 cites·23 claims
- 0254US2009247916A1Massage chairPANASONIC ELEC WORKS CO LTD·Filed 2009·Application pending·0 cites
- 0354US2009254013A1Massage machinePANASONIC ELEC WORKS CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →