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For the Inventor, By the Inventor

Kawasaki, Japan

Mineharu Uchiyama

This inventor holds 7 USPTO granted patents and 3 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1997-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mineharu Uchiyama. Retrieved from https://idiyas.com/inventor/mineharu-uchiyama

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

USPTO Granted Patents = 7 

% Patents Active = 85.7

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Yokohama, JP (1997 - 2000)
  • Kawasaki, JP (2005 - 2006)
  • Kanagawa, JP (2014)
  • Kawasaki Kanagawa, JP (2020)

Company Filing History:

goldMedal7 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1997-2020

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7 patents (USPTO):Explore Patents
1. 10816663 - Distance measuring device and distance measuring method (2020-10-27),
2. 8773669 - Optical device (2014-07-08),
3. 7072268 - Optical pickup apparatus, optical disk apparatus, and tracking error signal detection method (2006-07-04),
4. 6975576 - Optical head device and disk drive system having first and second light sources for emitting light beams of different wavelengths (2005-12-13),
5. 6163409 - Optical head, optical component for use therein, method of manufacturing (2000-12-19),
6. 5715231 - Objective lens driving apparatus and optical head driving apparatus (1998-02-03),
7. 5615057 - Image record/playback apparatus including a photographing device and a (1997-03-25),

Title: The Innovations of Mineharu Uchiyama

Introduction

Mineharu Uchiyama is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of distance measurement technology. With a total of 7 patents to his name, Uchiyama continues to push the boundaries of innovation.

Latest Patents

Uchiyama's latest patents include a distance measuring device and a distance measuring method. The distance measuring device features a laser light source and an irradiation optical system designed to spread the laser light. It also includes a light reception optical system that receives reflected light from an object, allowing for accurate distance measurement. The device utilizes a sensor with light receiving elements to gather data based on the time difference between the emission of the laser light and the reception of the reflected light.

Another notable patent is an optical device that incorporates an image projecting light source and an optical path length measuring light source. This device uses a moveable mirror to scan a target and display an image. By calculating the time difference between reference light and reflected light, the device can compute the distance to the reflection point, enhancing its measurement capabilities.

Career Highlights

Mineharu Uchiyama is associated with Kabushiki Kaisha Toshiba, a leading technology company. His work at Toshiba has allowed him to develop innovative solutions that have practical applications in various industries. Uchiyama's expertise in optical and distance measuring technologies has positioned him as a key figure in his field.

Collaborations

Uchiyama has collaborated with notable colleagues such as Nobu Matsumoto and Keiichiro Mori. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Mineharu Uchiyama's contributions to distance measurement technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving measurement accuracy and efficiency. As he continues to work at Toshiba, Uchiyama's future innovations are eagerly anticipated.

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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