P

Inventor

KATOH HISAKAZU

JP10 patents
⚠️ This page may combine multiple inventors who share the name “KATOH HISAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KENWOOD CORP

6 patents
US6678336B1Jan 13, 2004

Hierarchical transmission digital demodulator

KENWOOD CORP56 citations96
US6526107B1Feb 25, 2003

Synchronization acquiring circuit

KENWOOD CORP23 citations92
US6700940B1Mar 2, 2004

Carrier reproduction circuit

KENWOOD CORP13 citations83
US6813321B1Nov 2, 2004

Digital demodulator

KENWOOD CORP6 citations62
US6639951B1Oct 28, 2003

Digital demodulator

KENWOOD CORP5 citations62
US6748037B1Jun 8, 2004

Digital broadcasting receiver

KENWOOD CORP3 citations59

JAPAN BROADCASTING CORP

2 patents
US6788654B1Sep 7, 2004

Digital data receiver

JAPAN BROADCASTING CORP134 citations97
US6512759B1Jan 28, 2003

Transmitter and receiver

JAPAN BROADCASTING CORP183 citations97

SHARP KK

1 patent
US6710814B1Mar 23, 2004

Digital broadcast receiving system for detecting short-breaks and holding information based on same

SHARP KK28 citations92

(unassigned)

1 patent
US6490010B1Dec 3, 2002

AFC circuit, carrier recovery circuit and receiver device capable of regenerating a carrier reliably even at the time of low C/N ratio

39 citations90