Membership
Tour
Register
Log in
Kazuaki Murota
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
High precision phase comparator and phase locked loop
Patent number
5,302,908
Issue date
Apr 12, 1994
NTT Mobile Communications Network Inc.
Yoshiaki Tarusawa
G01 - MEASURING TESTING
Information
Patent Grant
Feed-forward amplifier
Patent number
5,166,634
Issue date
Nov 24, 1992
Nippon Telegraph & Telephone Corporation
Shoichi Narahashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Mobile communication apparatus
Patent number
4,817,197
Issue date
Mar 28, 1989
Nippon Telegraph & Telephone Corporation
Isao Shimizu
H03 - BASIC ELECTRONIC CIRCUITRY