Company Filing History:

12 out of 612

Sumitomo Bakelite Company Limited

where one patent can have more than one assignee

Years Active: 2010-2016

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9297951 - Optical waveguide, optical wiring component, optical waveguide module and electronic device (2016-03-29),

2. 9239426 - Optical waveguide and electronic device (2016-01-19),

3. 9151888 - Optical waveguide and electronic device (2015-10-06),

4. 8699841 - Photosensitive resin composition, optical waveguide film, film for forming optical waveguide, optical interconnect, opto-electric hybrid circuit board, electronic device, and a method of manufacturing an optical waveguide film (2014-04-15),

5. 8588566 - Electronic apparatus, cellular phone, flexible cable and method for manufacturing optical waveguide forming body (2013-11-19),

6. 8420293 - Optical waveguides and methods thereof (2013-04-16),

7. 8208769 - Substrate for mounting an optical element, optical circuit substrate, and substrate on which an optical element is mounted (2012-06-26),

8. 8200058 - Light guide and light guide structure (2012-06-12),

9. 8053166 - Optical waveguides and methods thereof (2011-11-08),

10. 8021825 - Optical waveguides and methods thereof (2011-09-20),

11. 7869670 - Substrate for mounting an optical element, optical circuit substrate, and substrate on which an optical element is mounted (2011-01-11),

12. 7820356 - Optical waveguides and methods thereof (2010-10-26),

Title: Tetsuya Mori: Innovator in Optical Technologies

Introduction

Tetsuya Mori is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical technologies, holding a total of 12 patents. His work focuses on advancements in optical waveguides and electronic devices, showcasing his expertise in this cutting-edge area.

Latest Patents

Mori's latest patents include innovations such as an optical waveguide, an optical wiring component, and an optical waveguide module. One of his notable inventions describes a core layer of an optical waveguide that consists of multiple core groups arranged to intersect on the same plane. Each core group is an assembly of core portions, with some arranged in parallel, and is complemented by side cladding portions that adjoin the core portions. The transverse cross-section of the optical waveguide features a high refractive index region corresponding to each core portion and a low refractive index region for the side cladding portions, creating a continuous refractive index distribution. Another patent details an optical waveguide with a core layer designed to transmit light signals, featuring a horizontal refractive index distribution curve that varies continuously across its width.

Career Highlights

Throughout his career, Tetsuya Mori has worked with notable companies, including Sumitomo Bakelite Company Limited and Promerus, LLC. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in optical technology.

Collaborations

Mori has collaborated with esteemed colleagues such as Koji Choki and Kei Watanabe. Their joint efforts have further propelled innovations in the field of optical devices.

Conclusion

Tetsuya Mori's contributions to optical technologies through his patents and collaborations highlight his role as a leading inventor in this domain. His work continues to influence advancements in optical waveguides and electronic devices, showcasing the importance of innovation in technology.

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