Inventor

ARASHITANI YOSHIHIRO

JP23 patents

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

ARASHITANI YOSHIHIRO

FURUKAWA ELECTRIC CO LTD

Optical fiber provided with reliable coating layers

Optical fiber and optical fiber ribbon

Optical fiber ribbon

Method for manufacturing intermittent bonding type optical fiber ribbon and intermittent bonding type optical fiber ribbon

Optical fiber ribbon and optical fiber cable

Colored optical fiber

Multicore fiber

Colored coated optical fiber

Optical fiber ribbon and optical fiber cable

Bare optical fiber manufacturing method

Ultraviolet irradiation device including circular irradiation units that focus light on a single point

Optical fiber ribbon core and optical fiber cable

Coated optical fiber and optical fiber cable

Optical fiber and method of manufacturing the same

Coated optical fiber, optical fiber cable, and coated optical fiber ribbon

Coated optical fiber and method for manufacturing coated optical fiber

Colored optical fiber, optical fiber ribbon and optical fiber cable, using colored optical fiber

Coated optical fiber, optical fiber ribbon, and optical cable

Method of manufacturing optical fiber wire

NAKAJIMA YASUO

Optical fiber

Optical fiber

NAKAMURA MASANOBU

Optical fiber

ARASHITANI YOSHIHIRO

Optical fiber holding apparatus