YK

Yoshikazu Kumagaya

J- J-Devices: 1 patents #1 of 13Top 8%
📍 Rifu, JP: #90 of 288 inventorsTop 35%
Overall (2019): #210,621 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10236231 Semiconductor device Takeshi Miyakoshi, Sumikazu Hosoyamada, Tomoshige Chikai, Shingo Nakamura, Hiroaki Matsubara +1 more 2019-03-19