TN

Takumi Namiki

TC Tokyo Ohka Kogyo Co.: 2 patents #17 of 86Top 20%
Overall (2021): #107,087 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10988649 Method for imparting water repellency to substrate, surface treatment agent, and method for suppressing collapse of organic pattern or inorganic pattern in cleaning substrate surface with cleaning liquid Kenji Seki 2021-04-27
10961422 Surface treatment liquid, surface treatment method, and method for suppressing pattern collapse Shinji Kumada, Kenji Seki 2021-03-30