SN

Seiya Nakai

UL Ultex: 1 patents #2 of 3Top 70%
Overall (2002): #120,164 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6491785 Ultrasonic vibration bonding machine Shigeru Sato, Mitsugu Katsumi 2002-12-10