YK

Yasuo Kamada

Ricoh Company: 1 patents #807 of 1,821Top 45%
Overall (2018): #188,154 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10138344 Particulate polyamide, and method for preparing the particulate polyamide Yoko Arai, Atsumi Yamabe, Koichiro Oyama 2018-11-27