Inventor
OKAZAKI MASATOSHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “OKAZAKI MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS5903658AMay 11, 1999
Loudspeaker and a method for producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US5875253AFeb 23, 1999
Loudspeaker and a method for producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations92
US5878150AMar 2, 1999
Damper for a loudspeaker and a method for producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations90
US5966797AOct 19, 1999
Method of manufacturing a damper for a loudspeaker
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations71