Wataru Noro

Title: Wataru Noro’s Optical Fiber Innovations.

Introduction

Wataru Noro is an inventor based in Kawasaki, Japan, whose patent work focuses on optical fiber ribbon structures and manufacturing methods for optical fiber tape core wires. He is associated with SWCC Corporation and has 3 patents.

Latest Patents

Noro’s latest patents address both optical cable design and the production of optical fiber tape core wires.

“Optical Fiber Ribbon and Slot-Less Optical Cable” describes a ribbon made from multiple single-core coated optical fibers that are intermittently connected or separated along their length and width, with fibers connected in pairs. The design specifies the spacing and dimensions of connection and non-connection portions, including a periodic interval of no more than 150 millimeters.

“Manufacturing Method for Optical Fiber Tape Core Wire and Manufacturing Apparatus for Optical Fiber Tape Core Wire” presents a process for partially removing uncured resin between coated optical fibers before curing the remaining resin. The apparatus uses a rotary blade, slit, positioning component, and suction component to guide and remove the extruded resin.

Career Highlights

Noro’s disclosed inventions address practical aspects of optical fiber technology, including ribbon configuration and manufacturing control. His work at SWCC Corporation connects these technical developments with the company’s optical fiber and cable activities.

Collaborations

Noro’s listed coworkers include Takeshiro Nagai and Yuki Ota. The available information identifies them as coworkers but does not specify their roles in the cited patents.

Conclusion

Wataru Noro’s patent portfolio reflects a focus on optical fiber ribbon design and efficient tape-core-wire manufacturing, contributing to innovations in optical cable technology.