Inventor

KAWAGUCHI SACHIKO

JP4 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

US7027583B2Apr 11, 2006

Telephone speech control system, intermediate processing device, and exchange

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations81

US7308478B2Dec 11, 2007

Communication terminal, server unit, mail incoming notification method and system, and mail sending and receiving method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations60

RENESAS TECH CORP

1 patent

US6754836B2Jun 22, 2004

Microcomputer capable of switching between low current consumption mode and normal operation mode

RENESAS TECH CORP13 citations82

KAWAGUCHI SACHIKO

1 patent

US4377379AMar 22, 1983

Dental treatment room

KAWAGUCHI SACHIKO2 citations52