Omiya, Japan

Tetsuo Udagawa

This inventor holds 4 USPTO granted patents. Top assignee: Fuji Photo Optical Co., Ltd.. Active years: 1998-2003.


% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Saitama-ken, JP (1998)
  • Omiva, JP (1999)
  • Omiya, JP (1998 - 2003)

Company Filing History:


Years Active: 1998-2003

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4 patents (USPTO):Explore Patents

Title: Tetsuo Udagawa: A Pioneer in Imaging Technologies

Introduction

Tetsuo Udagawa, an innovative inventor based in Omiya, Japan, has made significant contributions to the field of imaging technologies. With a total of four patents to his name, Udagawa's work is highly regarded in both commercial and research sectors, showcasing his expertise and commitment to enhancing optical devices.

Latest Patents

Among his most recent inventions are a three-dimensional image scanner and a heat-insulating device for optical apparatuses. The three-dimensional image scanner employs grating projection type moire topography, allowing for the quick and efficient capture of 3D form information of objects with a high degree of measurement freedom. This scanner circumvents the need for a reference grating by establishing a virtual reference grating surface, which allows flexibility in object placement.

Furthermore, Udagawa's heat-insulating device features a novel partition comprised of at least two walls that form a cooling pathway. This device effectively prevents heat from a light source from affecting heat-sensitive components like a CCD camera. With careful design, including cooling passages and a fan, Udagawa ensures optimal temperature management within his devices.

Another notable invention is a glass unit that enables users to view map images while identifying their geographic location without needing to open an atlas. By integrating self-position data input from a GPS unit, the glass unit can display pertinent map information, making navigation intuitive and efficient.

Career Highlights

Udagawa has spent a significant portion of his career at Fuji Photo Optical Co., Ltd., where he has honed his skills and contributed to groundbreaking developments in imaging technology. With each patent, he not only showcases his creativity but also addresses the practical needs of users in various applications.

Collaborations

Throughout his career, Udagawa has collaborated with esteemed colleagues such as Haruo Kakizawa and Kouichi Nagata. Their collective expertise has further propelled advancements in their field, demonstrating the power of teamwork in driving innovation.

Conclusion

Tetsuo Udagawa's contributions to the realm of imaging technologies reflect his dedication to innovation and excellence. With a robust portfolio of patents, he continues to inspire future generations of inventors and engineers to push the boundaries of what is possible in the world of optical devices. His work stands as a testament to the impact that a single inventor can have on technology and society.

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