Hyogo, Japan

Takeshi Nanjyo

This inventor holds 25 USPTO granted patents and 1 EPO patent, primarily in Optical Devices. Top assignee: Ricoh Company, Ltd.. Active years: 2000-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Nanjyo. Retrieved from https://idiyas.com/inventor/takeshi-nanjyo

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


% Patents Active = 20.0

 

Average Co-Inventor Count = 3.0

ph-index = 6

Forward Citations = 198(Granted Patents)


Location History:

  • Kakogawa, JP (2000)
  • Tokyo, JP (2005 - 2007)
  • Miyagi, JP (2006 - 2008)
  • Hyogo-ken, JP (2008)
  • Takarazuka, JP (2009)
  • Miyagi-ken, JP (2005 - 2010)
  • Hyougo, JP (2011)
  • Hyogo, JP (2007 - 2021)

Company Filing History:


Years Active: 2000-2021

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Areas of Expertise:
Light Deflector
Optical Scanning Device
Image Projection
Optical Modulator
Actuator Array
Optical Deflecting Device
Light Deflection Array
Floating Mirror
25 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Takeshi Nanjyo in Optical Technologies**

Introduction

Takeshi Nanjyo, a prolific inventor based in Hyogo, Japan, has made significant strides in the field of optical technology. With an impressive portfolio of 25 patents, he has consistently pushed the boundaries of innovation, contributing to various advancements in optical devices.

Latest Patents

Nanjyo's latest patents include a range of cutting-edge inventions, notably a light deflector, an optical scanning device, an image projection device, and a mobile object. His light deflector design features a mirror unit that can rotate around a predetermined rotational axis, supported by a pair of beams designed for smooth rotation. Moreover, the driving mechanism of this device enables precise control over the mirror unit's movement, incorporating a unique supporting unit with varying thicknesses. His method for driving an optical deflecting device array showcases innovative steps for light deflection, employing a semiconductor memory system that records and processes data to switch inclination directions effectively, thereby enhancing the efficiency of optical applications.

Career Highlights

Takeshi Nanjyo has established himself as a key figure in Ricoh Company, Ltd., where he has been instrumental in developing state-of-the-art optical devices. His position at Ricoh has allowed him to collaborate closely with advanced technologies, leading to groundbreaking innovations that have broad applications in various sectors.

Collaborations

Throughout his career, Nanjyo has had the privilege of collaborating with notable coworkers such as Seiichi Katoh and Kouichi Ohtaka. These partnerships have fostered an environment of creativity and problem-solving, contributing to the rapid advancement of optical technologies within the company.

Conclusion

In conclusion, Takeshi Nanjyo's work exemplifies the spirit of innovation that drives the optical technology sector forward. His numerous patents and collaborations underscore his commitment to enhancing optical devices, positioning him as a prominent inventor in this dynamic field. As technology continues to evolve, Nanjyo's contributions will undoubtedly have a lasting impact on the industry.

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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