Inventor

KITAJIMA TOMOKAZU

JP3 patents

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

TOSHIBA KK

2 patents

US7569989B2Aug 4, 2009

Light emitting device

TOSHIBA KK12 citations83

US5200608AApr 6, 1993

Photo-interrupter operating on wide-ranged power voltage with a constant current means

TOSHIBA KK15 citations69

TOYODA GOSEI KK

1 patent

US7176623B2Feb 13, 2007

Light emitting device

TOYODA GOSEI KK52 citations95