Inventor

OHTAKE HIROKAZU

JP2 patents

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

OHTAKE HIROKAZU

1 patent

US8513902B2Aug 20, 2013

Power supply unit having dimmer function and lighting unit

OHTAKE HIROKAZU8 citations76

TOSHIBA LIGHTING & TECHNOLOGY

1 patent

US6018221AJan 25, 2000

Lighting circuit and lighting device

TOSHIBA LIGHTING & TECHNOLOGY16 citations76