Inventor

TERUI HIROSHI

JP21 patents

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

TERUI HIROSHI

RICOH KK

Zoom lens apparatus of two-lens group structure

Varifocal lens

Zoom lens device of two-lens group structure and driving device of varifocal lens of two-lens group structure

Motor-driven film winder for cameras

Position control device for use in a camera

Image processing apparatus and computer product

NIPPON TELEGRAPH & TELEPHONE

Hybrid optical integrated circuit

Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform

Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit and process for fabricating platform

Method for fabricating hybrid optical integrated circuit

Optical switch

ISHII MOTOHAYA

Optical component

Optical component

Optical component having different waveguide angles at the interface between two planar lightwave circuits

NTT ELECTRONICS CORP

Optical waveguide device and module

Optical waveguide device and module

(unassigned)

Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform

CANON KK

Pattern detecting method and apparatus

ISHIKAWA TAKANORI

Optical waveguide device and module

ARAKI KUNIHIKO

Motor-driven film winder for cameras

TERUI HIROSHI

Microlens array and optical transmission component