YI

Yoshio Iioka

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HC Hitachi Ulsi Systems Co.: 3 patents #305 of 867Top 40%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
📍 Kokubunji, JP: #328 of 714 inventorsTop 50%
Overall (All Time): #1,257,330 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6996661 Multiport memory, data processor and data processing system Masami Hasegawa, Yoichi Satoh, Yuuji Yanagisawa, Yoshimi Kitagawa, Makio Uchida 2006-02-07
6625686 Multiport memory, data processor and data processing system Masami Hasegawa, Yoichi Satoh, Yuuji Yanagisawa, Yoshimi Kitagawa, Makio Uchida 2003-09-23
6480947 Multiport memory, data processor and data processing system Masami Hasegawa, Yoichi Satoh, Yuuji Yanagisawa, Yoshimi Kitagawa, Makio Uchida 2002-11-12
5317537 Multi-port memory device having precharged bit lines Satoshi Shinagawa, Yoichi Sato, Masami Hasegawa, Yasushi SHIMONO, Masayuki Miyasaka +1 more 1994-05-31