Inventor · disambiguated record
Sachiko Homma
Also filed as: HOMMA SACHIKO
3 granted patents·155 citations·filing 2001–2002
76Inventor score
Technology areasH01H
Files withALPS ELECTRIC CO LTD3
Top patents by PatentIndex Score
3 records- 0193US6492602B2Two-position pushbutton switchALPS ELECTRIC CO LTD·Filed 2001·Granted Dec 10, 2002·83 cites·18 claims
- 0286US6621016B2Complex operation input deviceALPS ELECTRIC CO LTD·Filed 2002·Granted Sep 16, 2003·54 cites·16 claims
- 0368US6525277B2Multiple operation type input deviceALPS ELECTRIC CO LTD·Filed 2001·Granted Feb 25, 2003·18 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →