TH

Toshiyuki Hata

Yamaha: 1 patents #60 of 178Top 35%
Overall (2019): #240,171 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10332496 Reference display device, reference display method, and program 2019-06-25