RA

Ryota Arai

KU Kyushu University, National University: 1 patents #11 of 115Top 10%
Ricoh Company: 1 patents #807 of 1,821Top 45%
Overall (2018): #254,564 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10062854 Organic material and photoelectric conversion element Takuma Yasuda, Woong Shin, Hideaki Komiyama, Yu Hidaka, Takahiro To +1 more 2018-08-28