Inventor

TAKITA HAYATO

JP4 patents

Patents

4 patents

US12040596B2Jul 16, 2024

Optical semiconductor device, optical subassembly, and optical module

LUMENTUM JAPAN INC0 citations49

US12027822B2Jul 2, 2024

Optical semiconductor device

LUMENTUM JAPAN INC0 citations48

US12261412B2Mar 25, 2025

Electro-absorption modulator

LUMENTUM JAPAN INC0 citations47

US12126138B2Oct 22, 2024

Optical semiconductor device and semiconductor light-emitting device

LUMENTUM JAPAN INC0 citations47