SH

Seiji Hirayama

Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
Overall (All Time): #2,000,834 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9272747 Body frame of motorcycle and method for manufacturing the body frame 2016-03-01
5195057 Semiconductor memory device having a redundant memory which can be selectively placed in a not-in-use status Yasushi Kasa, Yuji Arayama 1993-03-16