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For the Inventor, By the Inventor

Kanagawa, Japan

Takahiko Nishiyama

This inventor holds 8 USPTO granted patents. Top assignee: Mitsumi Electric Company Ltd.. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiko Nishiyama. Retrieved from https://idiyas.com/inventor/takahiko-nishiyama

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 37.5

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Kanagawa, JP (2009 - 2011)
  • Tokyo, JP (2015 - 2020)

Company Filing History:

goldMedal8 out of 1,576 
 
Mitsumi Electric Company Ltd.
 patents

Years Active: 2009-2020

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8 patents (USPTO):Explore Patents
1. 10788660 - Optical scanning device and head-up display (2020-09-29),
2. 9268132 - Optical scanning device (2016-02-23),
3. 8941906 - Optical scanning device (2015-01-27),
4. 7956513 - Method of driving a driving device (2011-06-07),
5. 7755252 - Driving device having suitable stationary member as material (2010-07-13),
6. 7652407 - Driving device capable of improving a shock and vibration resistance thereof (2010-01-26),
7. 7633209 - Driving device capable of obtaining a stable frequency characteristic (2009-12-15),
8. 7633208 - Driving device capable of transferring vibrations generated by an electro-mechanical transducer to a vibration friction portion with a high degree of efficiency (2009-12-15),

Title: The Innovative Mind of Takahiko Nishiyama: A Glimpse into His Patents and Contributions

Introduction: Takahiko Nishiyama, based in Kanagawa, Japan, is a notable inventor recognized for his contributions to optical scanning technologies. With a remarkable portfolio of 8 patents, Nishiyama's work showcases his dedication to advancing optical device innovations.

Latest Patents: Among his latest inventions is an advanced optical scanning device. This device incorporates a sophisticated optical scanner that features a mirror with a light reflection surface, which is driven by a rotating mechanism that responds to driving signals. Additionally, a piezoelectric sensor outputs signals related to the mirror's rotational angle, while an impedance conversion circuit processes these signals for enhanced functionality. Another innovative optical scanning device features a mirror reflecting surface supported by a unique pair of torsion bars, enabling torsional motion that deflects light. This design also includes stress alleviation areas to mitigate the stress generated during operation.

Career Highlights: Takahiko Nishiyama has built a notable career at Mitsumi Electric Company Ltd., contributing significantly to its reputation in optical technologies. His inventions reflect a blend of creativity and technical expertise, positioning him as a key player in the field.

Collaborations: Throughout his career, Nishiyama has collaborated with talented coworkers, including Tsukasa Yamada and Toyoki Tanaka. Their combined efforts have propelled innovative solutions in optical scanning technologies, further enhancing the company's capabilities.

Conclusion: Takahiko Nishiyama's work highlights the intersection of innovation and practical application in optical scanning devices. His patents not only underscore his inventive spirit but also mark significant advancements in technology, solidifying his role as a leading inventor in his field.

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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