KM

Koichi Masuzawa

SP Seiko Precision: 1 patents #13 of 15Top 90%
Overall (2016): #324,228 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9477137 Blade drive device and optical apparatus Masami Yamamoto 2016-10-25