Tokyo, Japan

Ryoji Kaku

This inventor holds 6 USPTO granted patents, plus 1 CIPO patent. Top assignee: Japan Aviation Electronics Industry, Limited. Active years: 1992-2008.


% Patents Active = 33.3


Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 48(Granted Patents)


Location History:

  • Tachikawa, JP (1992)
  • Tokyo, JP (1993 - 2004)
  • Akishima, JP (2005)
  • Shibuya-ku, JP (2008)

Company Filing History:


Years Active: 1992-2008

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6 patents (USPTO):Explore Patents

Title: Ryoji Kaku: Innovator in Optical Technology

Introduction

Ryoji Kaku is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His work focuses on developing advanced optical devices that enhance communication and data transmission.

Latest Patents

Among his latest innovations is an optical fiber device that includes two optical fibers, rod lenses, and an optical functional element. This device is designed to optimize the propagation of light through the optical fibers, ensuring maximum efficiency. Another notable patent is an optical connector module that allows for easy and accurate registration of optical transmission and reception wafers. This module features guide pin-receiving V-grooves that facilitate precise alignment, enhancing the reliability of optical connections.

Career Highlights

Ryoji Kaku is currently employed at Japan Aviation Electronics Industry, Limited, where he continues to push the boundaries of optical technology. His expertise in the field has led to numerous advancements that benefit various industries, particularly in telecommunications and data transfer.

Collaborations

Throughout his career, Ryoji has collaborated with esteemed colleagues such as Eiichi Asami and Mitsuo Ukechi. These partnerships have fostered innovation and have contributed to the successful development of his patented technologies.

Conclusion

Ryoji Kaku's contributions to optical technology are noteworthy and impactful. His innovative patents and collaborations reflect his dedication to advancing the field, making him a significant figure in the world of inventions.

Profile summary based on public USPTO records.
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