Otsu, Japan

Tadashi Seto

This inventor holds 4 USPTO granted patents. Top assignee: Nippon Electric Glass Co., Ltd.. Active years: 1994-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Seto. Retrieved from https://idiyas.com/inventor/tadashi-seto

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 63(Granted Patents)


Location History:

  • Shiga, JP (1994)
  • Shiga-ken, JP (2001)
  • Otsu, JP (2006 - 2007)

Company Filing History:


Years Active: 1994-2007

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4 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tadashi Seto: Revolutionizing Optical Technology

Introduction: Tadashi Seto, a brilliant inventor based in Otsu, Japan, has made significant contributions to the field of optical technology with his groundbreaking inventions and patents. With a total of 4 patents to his name, Seto's work has caught the attention of professionals and enthusiasts alike.

Latest Patents:

1. Optical Collimator-Use Lens Component: Seto's invention revolutionizes optical collimators with a lens component that ensures precise alignment and minimal axial deviation. The use of translucent spherical surfaces and meticulous bonding techniques set this invention apart in the industry.

2. Prism and Method for Producing the Same: Seto has developed an innovative method for creating prisms with exceptional surface quality and dimensional accuracy. By carefully controlling the heating and forming processes of glass base materials, Seto has elevated the standard for prism manufacturing.

Career Highlights: Seto's dedication to innovation is evident in his role at Nippon Electric Glass Co., Ltd., where he consistently pushes the boundaries of optical technology. His creative solutions and attention to detail have positioned him as a key player in the company's success.

Collaborations: Seto's impact extends beyond his individual achievements, as he collaborates with talented colleagues such as Hirokazu Takeuchi and Nagaharu Nakajima. Together, they form a dynamic team driving advancements in optical technology and setting new industry standards.

Conclusion: Tadashi Seto's inventive spirit and commitment to excellence have cemented his reputation as a pioneering force in the world of optical technology. His latest patents showcase not only his technical expertise but also his vision for a more innovative future in the field. Seto's work continues to inspire and shape the industry, paving the way for further advancements and breakthroughs.

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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