Inventor · disambiguated record
Yoshiji Matsui
Also filed as: MATSUI YOSHIJI
2 granted patents·1 pending application·0 citations·filing 2010–2025
25Inventor score
Technology areasH03H
Top patents by PatentIndex Score
3 records- 0159US2025175146A1Crystal element and crystal deviceKYOCERA CORP·Filed 2025·Application pending·0 cites
- 0248US12244291B2Crystal element and crystal deviceKYOCERA CORP·Filed 2020·Granted Mar 4, 2025·0 cites·19 claims
- 0330US8212458B2Flexural-mode tuning-fork type quartz crystal resonatorKIZAKI SHIGERU·Filed 2010·Granted Jul 3, 2012·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →