Inventor

TSUTSUMI KIYOSHI

JP2 patents

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

WEST ELECTRIC CO

1 patent

US4866341ASep 12, 1989

Discharge lamp with base for sealing the lamp

WEST ELECTRIC CO14 citations63

OGINO YASUSHI

1 patent

US8604685B2Dec 10, 2013

Electric discharge tube, method for forming reflective film of electric discharge tube, and light emitting device

OGINO YASUSHI0 citations45