Inventor

OKUNO IKUHIRO

JP3 patents

Patents

3 patents

US5723939AMar 3, 1998

Circular fluorescent lamp

MATSUSHITA ELECTRONICS CORP8 citations70

US5879216AMar 9, 1999

Method of fixing mercury containing alloy within fluorescent tubes

MATSUSHITA ELECTRONICS CORP2 citations57

US5833506ANov 10, 1998

Method for manufacturing a fluorescent lamp

MATSUSHITA ELECTRONICS CORP0 citations36