SK

Shinji Kiyokawa

DC Dainippon Screen Mfg. Co.: 1 patents #10 of 66Top 20%
Overall (1994): #68,873 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5289263 Apparatus for exposing periphery of an object Nobutoshi Orgami, Takeshi Takada, Kenji Kamei 1994-02-22