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For the Inventor, By the Inventor

Tokyo, Japan

Hideki Miyata

This inventor holds 13 USPTO granted patents. Top assignee: Dai Nippon Printing Co., Ltd.. Active years: 1998-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Miyata. Retrieved from https://idiyas.com/inventor/hideki-miyata-0wg3molw

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

USPTO Granted Patents = 13

% Patents Active = 61.5

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 87(Granted Patents)


Location History:

  • Shinjuku-Ku, JP (2000 - 2005)
  • Tokyo, JP (1998 - 2018)
  • Tokyo-to, JP (2007 - 2020)

Company Filing History:

goldMedal13 out of 3,208 
 
Dai Nippon Printing Co., Ltd.
 patents

Years Active: 1998-2020

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13 patents (USPTO):Explore Patents
1. 10641448 - Daylighting sheet, daylighting panel and roll-up daylighting screen (2020-05-05),
2. 10100992 - Daylighting sheet, daylighting panel and roll-up daylighting screen (2018-10-16),
3. 9708847 - Daylighting sheet, daylighting panel and roll-up daylighting screen (2017-07-18),
4. 9366403 - Daylighting sheet, daylighting panel, roll-up daylighting screen and method of manufacturing daylighting sheet (2016-06-14),
5. RE40226 - Rear projection screen having reduced scintillation (2008-04-07),
6. 7248410 - Transmission type screen (2007-07-24),
7. 7158298 - Rear projection screen and diffusing sheet (2007-01-02),
8. 6940644 - Lens sheet and rear projection screen including the same (2005-09-06),
9. 6400504 - Rear projection screen having reduced scintillation (2002-06-04),
10. 6295162 - Rear projection screen with optical sheet having irregularities caused by diffusing material smoothed with a transparent control layer (2001-09-25),
11. 6271965 - Rear projection screen having reduced scintillation (2001-08-07),
12. 6113251 - Transmission screen system (2000-09-05),
13. 5745288 - Transmission type projection screen (1998-04-28),

Title: Innovations of Hideki Miyata in Daylighting Technology

Introduction

Hideki Miyata is a prominent inventor based in Tokyo-to, Japan, known for his significant contributions to daylighting technology. With a total of 13 patents to his name, he has focused on creating solutions that enhance natural light utilization in buildings. His innovative designs aim to improve the quality of indoor environments while maintaining a connection to the outdoors.

Latest Patents

Miyata's latest patents include the daylighting sheet, daylighting panel, and roll-up daylighting screen. The primary objective of these inventions is to provide a daylighting sheet that efficiently performs daylighting while allowing visibility to the outdoor side when applied to a building window. The daylighting sheet consists of a translucent base material layer and a light deflection layer. This light deflection layer features light transmission portions aligned along one surface of the base material, designed to transmit light effectively. Each light transmission portion includes a groove positioned to optimize light entry, while the light deflection portions are filled with a material that has a lower refractive index than the light transmission portions.

Career Highlights

Miyata has made a significant impact in the field of daylighting technology through his work at Dai Nippon Printing Co., Ltd. His innovative approach has led to advancements that not only enhance energy efficiency but also improve the aesthetic appeal of architectural designs. His patents reflect a deep understanding of materials and light behavior, showcasing his expertise in the field.

Collaborations

Miyata has collaborated with notable colleagues such as Tsuyoshi Kashiwagi and Kazunobu Ogawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies in daylighting solutions.

Conclusion

Hideki Miyata's contributions to daylighting technology exemplify the intersection of innovation and practicality. His patents not only advance the field but also enhance the way we experience natural light in our living and working spaces. His work continues to inspire future developments in architectural design and energy efficiency.

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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