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For the Inventor, By the Inventor

Tokyo, Japan

Toru Chiba

This inventor holds 28 USPTO granted patents and 6 published patent applications and 4 EPO patents, primarily in Endoscope Technology. Top assignees: Hoya Corporation, Asahi Kogaku Kogyo Kabushiki Kaisha, Asahi Kogaku Kogyo K.k.. Active years: 1993-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Chiba. Retrieved from https://idiyas.com/inventor/toru-chiba

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

USPTO Granted Patents = 28 

% Patents Active = 89.3

 

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 315(Granted Patents)


Company Filing History:

goldMedal18 out of 2,566 
 
Hoya Corporation
 patents
silverMedal8 out of 3,132 
 
Asahi Kogaku Kogyo Kabushiki Kaisha
 patents
bronzeMedal1 out of 176 
 
Asahi Kogaku Kogyo K.k.
 patents
4. 1 out of 455 
 
Kyushu University
 patents
5. 1 out of 1,056 
 
Pentax Corporation
 patents
where one patent can have more than one assignee

Years Active: 1993-2024

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Areas of Expertise:
Endoscope System
Image Capturing
Diagnostic System
Analysis Device
Color-Space Transformation
Optical Elements
Biological Tissue
Capsule Endoscope
Lens Molding Die
Light Phase Modulation
Film Member
Bendable Portion
28 patents (USPTO):Explore Patents
1. 11885954 - Endoscope system (2024-01-30),
2. 11602277 - Endoscope system and image display device (2023-03-14),
3. 11224335 - Image capturing system and electronic endoscope system (2022-01-18),
4. 10925527 - Endoscope apparatus (2021-02-23),
5. 10905318 - Endoscope system (2021-02-02),
6. 10791973 - Analysis device and method of analysis (2020-10-06),
7. 10722155 - Method and device for generating image showing concentration distribution of biological substances in biological tissue (2020-07-28),
8. 10426325 - Image capturing system and electronic endoscope system (2019-10-01),
9. 10420457 - Analyzing apparatus (2019-09-24),
10. 10031070 - Analyzing device and analyzing method based on images of biological tissue captured under illumination of light with different illumination wavelength ranges (2018-07-24),
11. 9468381 - Diagnostic system (2016-10-18),
12. 9183427 - Diagnostic system (2015-11-10),
13. 8775096 - Auxiliary diagnostic apparatus and auxiliary diagnostic method (2014-07-08),
14. 8411989 - Spectral characteristic calculating device and method (2013-04-02),
15. 7671898 - Color-space transformation-matrix calculating method and image processing device (2010-03-02),

Title: The Innovative Journey of Toru Chiba

Introduction: Toru Chiba is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Toru Chiba holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of what is possible in the modern world.

Career Highlights: With a career spanning over two decades, Toru Chiba has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries. His innovative solutions have not only improved efficiency but have also paved the way for a more sustainable future.

Collaborations: Throughout his career, Toru Chiba has collaborated with top researchers, engineers, and scientists both locally and internationally. These collaborations have resulted in the creation of cutting-edge technologies that have revolutionized the way we approach complex challenges.

Conclusion: Toru Chiba's passion for innovation, coupled with his relentless drive to make a positive impact on society, solidifies his position as a trailblazer in the world of inventions. His work continues to inspire the next generation of inventors and serves as a testament to the power of creativity and perseverance in driving meaningful change.

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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