KO

Koujiro Ookawa

Dai Nippon Printing Co.: 2 patents #25 of 195Top 15%
Overall (2002): #54,390 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6465726 Protective sheet for solar battery module, method of fabricating the same and solar battery module Hiroshi Yamada, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki +3 more 2002-10-15
6335479 Protective sheet for solar battery module, method of fabricating the same and solar battery module Hiroshi Yamada, Yasuki Suzuura, Takakazu Goto, Hideki Arao, Atsuo Tsuzuki +3 more 2002-01-01