Inventor

KAWAWATA HIROSHI

JP3 patents

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

MITSUBISHI ELECTRIC CORP

1 patent

US6671730B1Dec 30, 2003

Data gateway unit and data gateway method

MITSUBISHI ELECTRIC CORP66 citations94

(unassigned)

1 patent

US5379293AJan 3, 1995

Voice packet assembling/disassembling apparatus

41 citations86

NIPPON TELEPHONE AND TELEGRAPH

1 patent

US5249185ASep 28, 1993

Voice packet assembling/disassembling apparatus

NIPPON TELEPHONE AND TELEGRAPH15 citations69