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For the Inventor, By the Inventor

Mishima, Japan

Tetsuya Sadowara

This inventor holds 16 USPTO granted patents and 5 published patent applications and 3 EPO patents. Top assignees: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba, Other. Active years: 2002-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Sadowara. Retrieved from https://idiyas.com/inventor/tetsuya-sadowara

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

USPTO Granted Patents = 16 

% Patents Active = 68.8

 

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 32(Granted Patents)


Location History:

  • Kawasaki, JP (2002 - 2003)
  • Mishima, JP (2008 - 2010)
  • Shizuoka-ken, JP (2007 - 2014)
  • Mishima Shizuoka, JP (2019 - 2024)

Company Filing History:

goldMedal15 out of 6,290 
 
Toshiba Tec Kabushiki Kaisha
 patents
silverMedal8 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
bronzeMedal1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2002-2024

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16 patents (USPTO):Explore Patents
1. 12050824 - Image forming device and image forming method (2024-07-30),
2. 11381704 - Image reading apparatus and program reading a first surface and a second surface of a sheet and detecting a first image at a first edge and a second image at a second edge of a sheet if a double feed of a sheet is detected in order to combine first image data and second image data of the first and second images if a double feed is detected (2022-07-05),
3. 10999458 - Image forming apparatus and image forming method (2021-05-04),
4. 10897554 - System and method for correctly detecting a printing area (2021-01-19),
5. 10887491 - Image processing apparatus for processing of highlighted regions (2021-01-05),
6. 10602008 - Image forming apparatus and image forming method (2020-03-24),
7. 10523848 - Image processing apparatus for processing marked regions (2019-12-31),
8. 10432821 - Detecting noise in image data that prevents an image processing apparatus from correctly detecting a printing area due to the noise in the image data (2019-10-01),
9. 8731422 - Image forming apparatus and method for re-executing duplex printing (2014-05-20),
10. 8319808 - Image forming apparatus (2012-11-27),
11. 7746500 - Image forming apparatus and image forming method (2010-06-29),
12. 7483173 - Data processor having a synchronizing function of a plurality of chips (2009-01-27),
13. 7330289 - Color image forming apparatus (2008-02-12),
14. 7307759 - Method and equipment for automatically performing color/monochrome judging of an original (2007-12-11),
15. 6587651 - Image forming apparatus and method of controlling the apparatus (2003-07-01),

Title: The Innovative Journey of Tetsuya Sadowara

Introduction: Tetsuya Sadowara, a prominent inventor based in Mishima, Shizuoka, Japan, has made significant contributions to the field of image processing technology. With an impressive portfolio of 16 patents, Tetsuya's work focuses on enhancing image forming and reading devices, providing innovative solutions that cater to modern needs.

Latest Patents: Among his latest patents is the "Image forming device and image forming method," which outlines a unique system for applying information differently for each copy on a sheet intended for image formation. This device includes a controller that acquires image information and generates a composite image using an applying image based on information associated with each copy. Additionally, he has developed an "Image reading apparatus and program" that addresses the challenges of double sheet feeding. This apparatus contains a reading unit and a controller to read images from both sides of a sheet, combining the data to create a cohesive image when a double feed is detected.

Career Highlights: Tetsuya has established himself in the tech industry through his roles at leading companies such as Toshiba Tec Corporation and Toshiba Corporation. His work at these organizations has not only propelled his career but has also contributed significantly to advancements in imaging technologies.

Collaborations: Throughout his career, Tetsuya has collaborated with talented individuals like Hiromasa Tanaka and Eiichi Yamanishi, fostering an environment of innovation and creativity. These partnerships have enabled him to enhance his inventions and expand the scope of his projects.

Conclusion: Tetsuya Sadowara's innovative spirit and dedication to improving image processing technology have solidified his position as a key inventor in the field. With his extensive patent portfolio and collaborations with other professionals, he continues to pave the way for advancements that will shape the future of imaging solutions. His contributions are a testament to the power of creativity and teamwork in driving technological progress.

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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