YM

Yuto Matsuoka

Ricoh Company: 1 patents #673 of 1,584Top 45%
Overall (2019): #205,295 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10409129 Electrochromic element Tohru Yashiro, Hiroyuki Takahashi, Fuminari Kaneko, Sukchan Kim, Mamiko Inoue 2019-09-10