TK

Tomohiko Kohda

Ricoh Company: 2 patents #192 of 1,125Top 20%
📍 Ibaraki, JP: #77 of 578 inventorsTop 15%
Overall (2022): #102,818 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11420447 Liquid discharging head, liquid discharging unit, and device for discharging liquid Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more 2022-08-23
11331930 Liquid discharging head, liquid discharging unit, and device for discharging liquid Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more 2022-05-17