Inventor
KAWASAKI MASAKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KAWASAKI MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6768253B1Jul 27, 2004
Inner magnetic shield and cathode-ray tube
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations61
US6825601B2Nov 30, 2004
Color cathode-ray tube
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations57
US6294065B1Sep 25, 2001
Methods of manufacturing heater and cathode-ray tube comprising the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations44
US6812630B2Nov 2, 2004
Cathode-ray tube
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations40
MATSUSHITA ELECTRONICS CORP
3 patentsUS5925976AJul 20, 1999
Cathode for electron tube having specific emissive material
MATSUSHITA ELECTRONICS CORP6 citations72
US6242854B1Jun 5, 2001
Indirectly heated cathode for a CRT having high purity alumina insulating layer with limited amounts of Na OR Si
MATSUSHITA ELECTRONICS CORP2 citations57
US5866976AFeb 2, 1999
Electron gun with reduced capacitance between electrodes and cathode-ray tube using the gun
MATSUSHITA ELECTRONICS CORP3 citations55