Inventor
SAWADA KATSUYA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “SAWADA KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS7134387B2Nov 14, 2006
Refrigerator dismantling method, compression equipment, and refrigerator dismantling device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations59
US6944926B2Sep 20, 2005
Method for disassembling refrigerator, compressing device, and device for disassembling the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations59
US6836947B2Jan 4, 2005
Method of dismantling air conditioner
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations59
PANASONIC CORP
2 patentsUS7569306B2Aug 4, 2009
Alkaline battery and manufacturing method of positive electrode material therefor
PANASONIC CORP30 citations91
US7718315B2May 18, 2010
Alkaline battery and positive electrode material for alkaline battery comprising nickel oxyhydroxide and manganese dioxide
PANASONIC CORP2 citations62