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For the Inventor, By the Inventor

Saitama, Japan

Isao Tomisawa

This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignee: Pioneer Corporation. Active years: 2007-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Tomisawa. Retrieved from https://idiyas.com/inventor/isao-tomisawa

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

USPTO Granted Patents = 11 

% Patents Active = 18.2

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Saitama, JP (2007 - 2012)
  • Kawasaki, JP (2012)
  • Tsurugashima, JP (2007 - 2013)
  • Fuchu, JP (2013)

Company Filing History:

goldMedal11 out of 2,678 
 
Pioneer Corporation
 patents

Years Active: 2007-2013

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11 patents (USPTO):Explore Patents
1. 8446339 - Image display device (2013-05-21),
2. 8416268 - Image display device (2013-04-09),
3. 8299980 - Image display device (2012-10-30),
4. 8264477 - Image display apparatus (2012-09-11),
5. 8243125 - Image display device (2012-08-14),
6. 8094184 - Stereoscopic two-dimensional display device (2012-01-10),
7. 7956819 - Stereoscopic two-dimensional image display device (2011-06-07),
8. 7319436 - Apparatus and method for displaying three-dimensional image (2008-01-15),
9. 7317472 - Display apparatus (2008-01-08),
10. 7292392 - Apparatus and method for displaying stereoscopic two-dimensional image (2007-11-06),
11. 7292205 - Display unit (2007-11-06),

Title: Isao Tomisawa: Innovator in Image Display Technology

Introduction

Isao Tomisawa is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of image display technology, holding a total of 11 patents. His innovative work has paved the way for advancements in how images are displayed and perceived.

Latest Patents

Among his latest patents is an image display device that features a floating image display unit. This device focuses light left from an image screen onto an image plane in a space, allowing for the display of a floating image. The design includes a direct-view image display unit that outputs two-dimensional images in different directions. Another notable patent involves an image controller that links a floating image with a direct view image, enabling the display of a given object as a floating image while allowing for dynamic shifts in its position.

Career Highlights

Isao Tomisawa has dedicated his career to advancing image display technologies. His work at Pioneer Corporation has been instrumental in developing innovative solutions that enhance visual experiences. His patents reflect a deep understanding of optical technologies and user interaction.

Collaborations

Throughout his career, Tomisawa has collaborated with notable colleagues, including Masaru Ishikawa and Takehiro Takahashi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in the field.

Conclusion

Isao Tomisawa's contributions to image display technology exemplify his innovative spirit and dedication to enhancing visual experiences. His patents continue to influence the industry and inspire future developments in image display solutions.

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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