IDiyas

For the Inventor, By the Inventor

Shinjuku-ku, Japan

Yoshiaki Tsuruoka

USPTO Granted Patents = 11

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 116(Granted Patents)


Location History:

  • Tokyo-To, JP (1999)
  • Shinjuku-Ku, JP (2002 - 2005)
  • Saitama, JP (2013)
  • Tokyo, JP (1996 - 2021)

Company Filing History:

goldMedal11 out of 3,192 
 
Dai Nippon Printing Co., Ltd.
 patents

Years Active: 1996-2021

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11 patents (USPTO):Explore Patents
1. 11153471 - Through-hole electrode substrate (2021-10-19),
2. 10681256 - Image sensor module including a light-transmissive interposer substrate having a through-hole (2020-06-09),
3. 8564130 - Vertical organic transistor, method for manufacturing the vertical organic transistor, and light emitting element (2013-10-22),
4. 6853137 - Plasma display panel, back plate of plasma display panel, and method for forming phosphor screen for plasma display panel (2005-02-08),
5. 6623325 - Method of forming ribs of plasma display panel and rear plate unit of plasma display panel (2003-09-23),
6. 6373190 - Rear plate unit of plasma display panel having barrier ribs of reducing heights (2002-04-16),
7. 6008582 - Plasma display device with auxiliary partition walls, corrugated, tiered (1999-12-28),
8. 5750238 - Electrostatic information recording medium (1998-05-12),
9. 5721042 - Electrostatic information recording medium (1998-02-24),
10. 5635971 - Recording medium including latent image charge trap and methods (1997-06-03),
11. 5527589 - Electrostatic information recording medium (1996-06-18),

Title: The Innovations of Yoshiaki Tsuruoka

Introduction

Yoshiaki Tsuruoka is a notable innovator based in Shinjuku-ku, Japan. With an impressive portfolio of 11 patents, he has made significant contributions to the field of imaging technology through his groundbreaking inventions.

Latest Patents

Among his latest patents, Tsuruoka has developed an innovative through-hole electrode substrate designed for image sensor modules. This invention features an interposer substrate that is light-transmissive, incorporating a multitude of through-holes. The image sensor is strategically positioned to face the first surface of the interposer substrate, equipped with a light receiving surface and numerous photoelectric conversion elements. This setup allows for seamless connectivity with external circuits via electrodes embedded in the through-holes. Additionally, his patent includes a lens unit facing the second surface of the interposer substrate, optimizing the image capture process.

Career Highlights

Tsuruoka is affiliated with Dai Nippon Printing Co., Ltd., where he has honed his skills in patent creation and technological innovation. His career is characterized by a focus on enhancing imaging technologies, which has led to the successful filing of multiple patents under his name.

Collaborations

In his professional journey, Tsuruoka has collaborated with esteemed colleagues such as Masaaki Asano and Masayuki Iijima. Their shared expertise has fostered an environment of creativity and innovation, contributing to the development of advanced imaging solutions that continue to push the boundaries of technology.

Conclusion

Yoshiaki Tsuruoka's contributions to the field of imaging, particularly through his patented technologies, underscore the importance of innovation in enhancing functionality and performance. His work is a testament to the impact of dedicated inventors in shaping the future of technology.

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