Akihiko Nishiki

This inventor holds 23 USPTO granted patents, primarily in Optical Communication. Top assignee: Oki Electric Industry Co., Ltd.. Active years: 1991-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiko Nishiki. Retrieved from https://idiyas.com/inventor/akihiko-nishiki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 23

% Patents Active = 60.9

Average Co-Inventor Count = 1.9

ph-index = 8

Forward Citations = 295(Granted Patents)

Company Filing History:

23 out of 4,980

Oki Electric Industry Co., Ltd.

patents

Years Active: 1991-2011

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Areas of Expertise:

Optical Code Division Multiplexing

Optical Filters

Fiber Bragg Gratings

Optical Signal Converter

Thin-Film Transistor

Optical Encoding

Optical Decoding

Manufacturing Alignment

Optical Waveguide

Carrier Suppressed Optical Pulses

Active-Matrix Displays

Thermosensitive Recording

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7945171 - Optical pulse time spreader and optical code division multiplexing transmission device (2011-05-17),

2. 7680415 - Optical code division multiplexing transmission and reception method and optical code division multiplexing transceiver (2010-03-16),

3. 7424226 - Optical code division multiplexing communication method and system (2008-09-09),

4. 7324754 - Optical code division multiplex transmission method and optical code division multiplex transmission device (2008-01-29),

5. 7310465 - Optical pulse time spreading device (2007-12-18),

6. 7224902 - Optical encoding method and encoder for optical code division multiplexing (2007-05-29),

7. 7174103 - Optical signal converter, optical encoder, optical decoder, and optical code division multiplexing communication apparatus (2007-02-06),

8. 7171078 - Method and apparatus for fabricating fiber Bragg gratings (2007-01-30),

9. 7127140 - Fiber bragg grating device (2006-10-24),

10. 7039260 - Method and apparatus for generating carrier suppressed optical pulse train and grating device (2006-05-02),

11. 6782165 - Optical filter (2004-08-24),

12. 6665470 - Optical filter (2003-12-16),

13. 6456762 - Method of fabricating optical waveguide device (2002-09-24),

14. 6442312 - Optical filter fabrication method and apparatus, optical filter, fiber holder with spiral groove, and phase mask (2002-08-27),

15. 6307617 - Initial alignment system for use in manufacturing an optical filter (2001-10-23),

Title: Akihiko Nishiki: Pioneering Inventor from Tokyo

Introduction: Akihiko Nishiki is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Akihiko Nishiki holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Nishiki has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Akihiko Nishiki has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Akihiko Nishiki's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his position as a trailblazing inventor in the global tech industry.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]