P

Inventor

OKUSHI AKIRA

JP5 patents
⚠️ This page may combine multiple inventors who share the name “OKUSHI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

3 patents
US6631107B1Oct 7, 2003

Method and apparatus for information recording medium

HITACHI LTD43 citations90
US6816444B1Nov 9, 2004

Method and apparatus for digital information processing

HITACHI LTD6 citations70
US7196986B2Mar 27, 2007

Digital information processing method

HITACHI LTD3 citations57

KANZAKI PAPER MFG CO LTD

2 patents
US4835547AMay 30, 1989

Thermal printer with a mechanism for preventing a recording sheet's meandering

KANZAKI PAPER MFG CO LTD6 citations66
US4085237AApr 18, 1978

Method and apparatus for manufacturing pressure sensitive copying sheet

KANZAKI PAPER MFG CO LTD3 citations52