SY

Shigeki Yagi

SI Seiko Instruments: 3 patents #47 of 259Top 20%
📍 Yachiyo, JP: #2 of 18 inventorsTop 15%
Overall (2002): #20,897 of 266,432Top 8%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6486573 Portable X-ray fluorescence analyzer Koichi Tamura 2002-11-26
6400795 X-ray fluorescence analyzer — 2002-06-04
6359962 Flourescent X-ray analyzer — 2002-03-19