Yasushi Igarashi

OC Oki Electric Industry Co.: 3 patents #13 of 313Top 5%

📍 Ibaraki, JP: #41 of 742 inventorsTop 6%

Overall (2004): #17,979 of 270,089Top 7%

Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6834006	Method and circuit for reading data from a ferroelectric memory cell	—	2004-12-21
6828189	Semiconductor device and method of fabricating the same	—	2004-12-07
6710384	Semiconductor memory device	—	2004-03-23