Inventor

TAKAGI SHIGETAKA

JP4 patents

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

SEMICONDUCTOR TECH ACAD RES CT

2 patents

US6388520B2May 14, 2002

Semiconductor integrated circuit

SEMICONDUCTOR TECH ACAD RES CT56 citations93

US8046402B2Oct 25, 2011

Signal processing method and signal processing apparatus

SEMICONDUCTOR TECH ACAD RES CT0 citations51

HITACHI LTD

2 patents

US6476676B1Nov 5, 2002

Semiconductor integrated circuit

HITACHI LTD20 citations90

US6664854B2Dec 16, 2003

Base band filter including a semiconductor integrated circuit

HITACHI LTD7 citations71