P
PatentIndex
Search
Landscape
Sign in
Inventor
SOEN TAKUMI
JP
2 patents
⚠️ This page may combine multiple inventors who share the name “SOEN TAKUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHUBU SOFTWARE KK
1 patent
US5353403A
Oct 4, 1994
Graphic display processing apparatus and method for improving the speed and efficiency of a window system
HITACHI CHUBU SOFTWARE KK
26 citations
86
HITACHI LTD
1 patent
US5583985A
Dec 10, 1996
Graphic display processing apparatus for improving speed and efficiency of a window system
HITACHI LTD
14 citations
71