KH

Keisuke Hichijoh

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,308,587 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7828898 CVD apparatus of improved in-plane uniformity Tadashi Maeda 2010-11-09