TY

Toshiyuki Yuzuki

SI Seiko Instruments: 1 patents #21 of 83Top 30%
Overall (1994): #56,308 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5297120 Radio wave-standardized electronic timepiece Yuichi Inoue, Kazumi Sakumoto 1994-03-22