GW

Gouki Watanabe

TC Taiyo Yuden Co.: 1 patents #85 of 194Top 45%
Overall (2019): #457,723 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10418542 Piezoelectric ceramic speaker using vibration sheet formed with piezoelectric ceramic Takayuki Goto, Keiichi Hatano, Sumiaki Kishimoto, Yutaka Doshida 2019-09-17