Inventor
YAMANE RYOICHI
JP7 patents
Patents
7 patentsUS6472098B1Oct 29, 2002
Battery device for loading on a mobile system
SONY CORP88 citations97
US6410185B1Jun 25, 2002
Battery device for loading on moving body
SONY CORP91 citations96
US6379837B1Apr 30, 2002
Battery device loaded on moving body
SONY CORP137 citations96
US5580676ADec 3, 1996
Rectangular battery
SONY CORP76 citations95
USD413858SSep 14, 1999
Rechargeable battery
SONY CORP52 citations93
US5418082AMay 23, 1995
Sealed battery with current cut off means
SONY CORP60 citations91
USD414160SSep 21, 1999
Rechargeable battery
SONY CORP6 citations73