SM

Satoshi Miyagawa

Ricoh Company: 2 patents #618 of 2,036Top 35%
Overall (2016): #101,775 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9343690 Method for producing organic electroluminescence element, and organic electroluminescence element Hajime Nakanotani, Satoshi Yamamoto, Daisuke Goto, Takuji Kato, Masataka Mohri 2016-05-17
9293713 Arylamine compound Daisuke Goto, Takuji Katoh, Satoshi Yamamoto, Masataka Mohri, Hajime Nakanotani 2016-03-22