YH

Yukihide Hayakawa

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
📍 Kodaira, JP: #461 of 1,073 inventorsTop 45%
Overall (All Time): #1,639,644 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5771363 Single-chip microcomputer having an expandable address area Naoki Mitsuishi, Shiro Baba, Hiromi Nagayama, Tsutomu Hayashi 1998-06-23
5687344 Single-chip microcomputer having an expandable address area Naoki Mitsuishi, Shiro Baba, Hiromi Nagayama, Tsutomu Hayashi 1997-11-11
5666510 Data processing device having an expandable address space Naoki Mitsuishi, Shiro Baba, Hiromi Nagayama, Tsutomu Hayashi 1997-09-09