Hidehiko Oku

AW Air Water: 1 patents #1 of 2Top 50%

Overall (2021): #433,049 of 548,734Top 80%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11119402	Method for manufacturing of pellicle	Ichiro Hide	2021-09-14