Membership
Tour
Register
Log in
Naoki Yashiki
Follow
Person
Kodaira, JA
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Voltage booster circuit using level shifter composed of two complem...
Patent number
4,029,973
Issue date
Jun 14, 1977
Hitachi, Ltd.
Isamu Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER