MM

Masaru Matsuyama

SI Seiko Instruments: 1 patents #30 of 89Top 35%
📍 Tochigi, JP: #92 of 285 inventorsTop 35%
Overall (2005): #144,416 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6924582 Piezoelectric vibrator and manufacturing method thereof Satoshi Shimizu 2005-08-02