Membership
Tour
Register
Log in
Koichi Fukukawa
Follow
Person
Sumoto-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Battery charger with internal battery
Patent number
7,764,043
Issue date
Jul 27, 2010
Sanyo Electric Co., LTD
Shoichi Toya
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Solar charger
Patent number
7,679,312
Issue date
Mar 16, 2010
Sanyo Electric Co., LTD
Shoichi Toya
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
Solar charger
Publication number
20080297106
Publication date
Dec 4, 2008
Shoichi Toya
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Hand warmer
Publication number
20080053979
Publication date
Mar 6, 2008
Shoichi Toya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Battery charger
Publication number
20080036417
Publication date
Feb 14, 2008
Shoichi Toya
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER