MM

Mitsuyoshi Matsushita

KC Kawatetsu Mining Co.: 1 patents #2 of 11Top 20%
Overall (2004): #152,550 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6756238 Domain controlled piezoelectric single crystal and fabrication method therefor Toshio Ogawa, Yoshihito Tachi 2004-06-29