Masanori Ryuuzaki

NE Nec: 1 patents #469 of 1,934Top 25%

📍 Yamagata, JP: #16 of 53 inventorsTop 35%

Overall (2002): #158,377 of 266,432Top 60%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6449146	Notebook personal computer machine	—	2002-09-10