RN

Ryo Nagai

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
MI Mitutoyo: 1 patents #24 of 94Top 30%
📍 Nara, JP: #38 of 311 inventorsTop 15%
Overall (2002): #43,281 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6399453 Process of manufacturing semiconductor integrated circuit device having an amorphous silicon gate Norikatsu Takaura, Hisao Asakura 2002-06-04
6342697 Method and apparatus for detecting origin of measurement Shingo Kuroki 2002-01-29