RY

Ryoma Yamakawa

EC Eagle Industry Co.: 3 patents #13 of 63Top 25%
Overall (2019): #70,830 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10443737 Slide component Masatoshi Itadani, Kazumasa Sunagawa, Yuichiro Tokunaga, Hideyuki Inoue, Takeshi Hosoe +5 more 2019-10-15
10344867 Sliding component Masatoshi Itadani, Kazumasa Sungawa, Yuichiro Tokunaga, Hideyuki Inoue, Takeshi Hosoe +5 more 2019-07-09
10274086 Sliding component Masatoshi Itadani, Kazumasa Sunagawa, Yuichiro Tokunaga, Hideyuki Inoue, Takeshi Hosoe +5 more 2019-04-30