Inventor
KAJIWARA HISASHI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KAJIWARA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS5657045AAug 12, 1997
Graphic pattern processing apparatus
HITACHI LTD29 citations96
US5631668AMay 20, 1997
Graphic pattern processing apparatus
HITACHI LTD24 citations96
US4862150AAug 29, 1989
Graphic pattern processing apparatus
HITACHI LTD50 citations96
US5933344AAug 3, 1999
Microprocessor having timer circuit generating complementary non-overlapped PWM signals
HITACHI LTD44 citations88
US5332995AJul 26, 1994
Graphic pattern processing apparatus
HITACHI LTD9 citations82
US5300947AApr 5, 1994
Graphic pattern processing apparatus
HITACHI LTD12 citations82
US5043713AAug 27, 1991
Graphic data processing apparatus for processing pixels having a number of bits which may be selected
HITACHI LTD18 citations82
US6492992B2Dec 10, 2002
Graphic pattern processing apparatus
HITACHI LTD4 citations74
US5631671AMay 20, 1997
Graphic pattern processing apparatus for processing pixels havings a number of bits which may be selected
HITACHI LTD2 citations63
US5638095AJun 10, 1997
Graphic pattern processing apparatus having a parallel to serial conversion unit
HITACHI LTD0 citations52