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For the Inventor, By the Inventor

Tokyo, Japan

Kazuya Miyazaki

This inventor holds 42 USPTO granted patents and 8 published patent applications and 2 EPO patents, primarily in Electrochromic Devices. Top assignees: Canon Kabushiki Kaisha, Mitsubishi Denki Kabushiki Kaisha, Nisshin Flour Milling Co., Ltd.. Active years: 1996-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Miyazaki. Retrieved from https://idiyas.com/inventor/kazuya-miyazaki

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

USPTO Granted Patents = 42 

% Patents Active = 57.1

 

Average Co-Inventor Count = 2.5

ph-index = 11

Forward Citations = 346(Granted Patents)


Location History:

  • Kamakura, JP (2001)
  • Kyoto, JP (2001)
  • Kanagawa, JP (2004 - 2008)
  • Kanagawa-Ken, JP (2006 - 2010)
  • Atsugi, JP (2001 - 2014)
  • Kunitachi, JP (2017 - 2023)
  • Tokyo, JP (1996 - 2024)

Company Filing History:

goldMedal37 out of 93,085 
 
Canon Kabushiki Kaisha
 patents
silverMedal3 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
bronzeMedal1 out of 200 
 
Nisshin Flour Milling Co., Ltd.
 patents
4. 1 out of 546 
 
Ryobi Limited
 patents
5. 2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1996-2024

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Areas of Expertise:
Electrochromic Element
Image Capturing Apparatus
Optical Filter
Lens Unit
Electron Emitting Device
Polymer Electrolyte Fuel Cell
Mass Spectrometry
Catalyst Layer
Hydrophobic Catalyst
Digital Contents Distribution
Image Forming Apparatus
Image Processing
42 patents (USPTO):Explore Patents
1. 12001029 - Electrochromic element, and lens unit and imaging apparatus including the same (2024-06-04),
2. 11796884 - Electrochromic element (2023-10-24),
3. 11194215 - Electrochromic device, optical filter using same, lens unit, image taking device, window member, and driving method for electrochromic element (2021-12-07),
4. 11137660 - Image capturing apparatus, image processing apparatus, control method of image capturing apparatus, and non-transitory computer-readable storage medium (2021-10-05),
5. 11047171 - Electrochromic device, and lens unit, imaging apparatus and window including the electrochromic device (2021-06-29),
6. 10539852 - Electrochromic element, optical filter, lens unit, imaging device, and window component (2020-01-21),
7. 10437127 - Electrochromic apparatus and method of driving electrochromic device, as well as optical filter, lens unit, imaging apparatus and window member (2019-10-08),
8. 10353263 - Electrochromic element, method of driving the same, optical filter, lens unit, image pick-up apparatus, and window (2019-07-16),
9. 9946137 - Electrochromic element, lens unit, imaging device, and window member (2018-04-17),
10. 9798213 - Electrochromic element, method of driving the same, an optical filter, lens unit, image pick-up device and window material (2017-10-24),
11. 9395594 - Electrochromic element, method for driving the same, and optical filter (2016-07-19),
12. 9208987 - Radioactive ray generating apparatus and radioactive ray imaging system (2015-12-08),
13. 9001408 - Electrochromic device (2015-04-07),
14. 8964107 - Electrochromic light control element and image pickup apparatus (2015-02-24),
15. 8765323 - Membrane electrode assembly and fuel cell with dendritic shape catalyst layer (2014-07-01),

Title: Kazuya Miyazaki: Innovator in Electrochromic Technology

Introduction

Kazuya Miyazaki is a prominent inventor based in Tokyo, Japan, known for his contributions to the field of electrochromic technology. With an impressive portfolio of 42 patents, he continues to push the boundaries of innovation, particularly in the areas of light modulation and imaging apparatus.

Latest Patents

Miyazaki's latest patents focus on advanced electrochromic elements and a lens unit that includes imaging apparatuses. His electrochromic element features a configuration with a pair of electrodes and an electrochromic layer between them, designed in such a way that the light modulating region is circular when viewed from a normal direction. Significant calculations determine the resistance ratio between the electrode and the electrochromic layer, emphasizing a critical resistance ratio of 2 to 20. Furthermore, his work on optimizing inter-electrode distances enhances optical density performance, demonstrating his commitment to refining technologies for practical applications.

Career Highlights

Throughout his career, Kazuya Miyazaki has made significant strides while working with highly regarded companies, including Canon Inc. and Mitsubishi Electric Corporation. His experiences at these companies have undoubtedly influenced his innovative thinking and technical expertise.

Collaborations

Miyazaki has collaborated with several notable figures in the industry, including his coworkers Takeo Tsukamoto and Yasuhiro Hamamoto. Their combined efforts likely contribute to the advancement of new technologies that make use of electrochromic elements, showcasing the importance of teamwork in the field of innovation.

Conclusion

Kazuya Miyazaki has established himself as a key player in the realm of electrochromic technology through his numerous patents and industry collaborations. His groundbreaking work continues to pave the way for advancements in imaging technology and beyond, marking him as an influential inventor in the modern landscape.

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]
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