Shigeru Takayama

NE Nec: 1 patents #128 of 619Top 25%

Overall (1989): #56,755 of 140,708Top 45%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4802126	Semiconductor memory device	—	1989-01-31