Koji Ashihara

NE Nec: 1 patents #408 of 910Top 45%

Overall (2020): #385,498 of 565,922Top 70%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10534632	Computer system and maintenance method of computer system	Junichi Yamato	2020-01-14