P

Inventor

NIEDA YASUHIRO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “NIEDA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOKYO SHIBAURA ELECTRIC CO

4 patents
US4513357AApr 23, 1985

Headlamp unit with timed switching between two lights

TOKYO SHIBAURA ELECTRIC CO36 citations91
US4342142AAug 3, 1982

Method for manufacturing sealed-beam type electric bulb

TOKYO SHIBAURA ELECTRIC CO16 citations72
US4305015ADec 8, 1981

Sealed beam lamp including halogen bulb with light shielding layer

TOKYO SHIBAURA ELECTRIC CO8 citations72
US4366409ADec 28, 1982

Halogen incandescent lamp

TOKYO SHIBAURA ELECTRIC CO12 citations71

TOSHIBA LIGHTING & TECHNOLOGY

1 patent
US5079681AJan 7, 1992

Illuminating apparatus

TOSHIBA LIGHTING & TECHNOLOGY31 citations89

TOSHIBA KK

1 patent
US4899085AFeb 6, 1990

Igniting device for a high-pressure discharge lamp capable of battery voltage compensation

TOSHIBA KK8 citations71