Masaya Nagashima

📍 Chonan, JP: #22 of 56 inventorsTop 40%

Overall (All Time): #2,361,915 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4405262	Method for erection of a temporary bridge, and a pile means therefor	—	1983-09-20
4379651	Method for releasably rigidly fastening two intersected overlapping metal profiles and means therefor	—	1983-04-12