Membership
Tour
Register
Log in
Osamu Takahashi
Follow
Person
Fujisawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Alkaline storage battery
Patent number
5,346,781
Issue date
Sep 13, 1994
Matsushita Electric Industrial Co., Ltd.
Kohji Yuasa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline storage battery
Patent number
5,250,369
Issue date
Oct 5, 1993
Matsushita Electric Industrial Co., Ltd.
Kohji Yuasa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline storage battery and method of producing negative electrode...
Patent number
5,034,289
Issue date
Jul 23, 1991
Matsushita Electric Industrial Co., Ltd.
Kohji Yuasa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline storage battery using hydrogen absorbing alloy
Patent number
4,925,748
Issue date
May 15, 1990
Matsushita Electric Industrial Co., Ltd.
Munehisa Ikoma
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BATTERY COOLING DEVICE
Publication number
20240227539
Publication date
Jul 11, 2024
VALEO JAPAN CO., LTD.
Osamu Takahashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Electomagnetic motor
Publication number
20070057591
Publication date
Mar 15, 2007
Matsushita Electric Industrial Co., Ltd.
Osamu Takahashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER