Inventor

TODA NAOYUKI

JP2 patents

Patents

2 patents

US7285899B2Oct 23, 2007

Fluorescent lamp having bent portions and its manufacturing method, and illuminating apparatus including the lamp

TOSHIBA LIGHTING & TECHNOLOGY4 citations60

US7443092B2Oct 28, 2008

Fluorescent lamp including a multi-ringed bulb

TOSHIBA LIGHTING & TECHNOLOGY0 citations39