Kazuyoshi Takahashi

This inventor holds 50 USPTO granted patents, primarily in Ink Jet Technology (CPC class 347 ). Top assignees: Canon Kabushiki Kaisha, Ajinomoto Co., Ltd.. Active years: 1986-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyoshi Takahashi. Retrieved from https://idiyas.com/inventor/kazuyoshi-takahashi

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

USPTO Granted Patents = 50

% Patents Active = 90.0

Average Co-Inventor Count = 3.4

ph-index = 14

Forward Citations = 631(Granted Patents)

Forward Citations (Not Self Cited) = 623(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Moriyama, JP (2000)
Shiga-Ken, JP (2002)
Kawasaki, JP (1986 - 2008)
Kashiwazaki, JP (1998 - 2009)

Company Filing History:

45 out of 93,085

Canon Kabushiki Kaisha

Years Active: 1986-2009

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Areas of Expertise:

Ink Jet Recording

Image Forming

Pharmaceutical Composition

Image Output Apparatus

Textile Ink Jet

Image Processing

Density Correction

Expendables Estimation

Image Supply Apparatus

Printed Products

Recording Method

Control Apparatus

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7500739 - Ink jet recording apparatus and method using replaceable recording heads (2009-03-10),

2. 7320973 - Dihydrodiaryloxazepine derivative and pharmaceutical composition containing the same (2008-01-22),

3. 7187467 - Image supply apparatus, image output apparatus, control apparatus therefor, and image forming apparatus incorporating them (2007-03-06),

4. 6970257 - Image forming system (2005-11-29),

5. 6860579 - Ink jet recording apparatus and method using replaceable recording heads (2005-03-01),

6. 6612675 - Image forming system and apparatus constituting the same (2003-09-02),

7. 6565184 - Ink jet recording apparatus with recovery based on manufacturing time (2003-05-20),

8. 6562808 - 5,11-dihydrodibenzo[b,e][1,4]oxazepine derivatives and pharmaceutical composition containing the same (2003-05-13),

9. 6528504 - Oxazepine derivatives and medicine containing the same (2003-03-04),

10. 6490053 - Image supply apparatus, image output apparatus, control apparatus therefor, and image forming apparatus incorporating them (2002-12-03),

11. 6486966 - Image forming apparatus for forming images with primary and secondary image data (2002-11-26),

12. 6436922 - 5,11-dihydrobenzo[b,e][1,4]oxazepine derivatives and pharmaceutical compositions containing the same (2002-08-20),

13. 6435649 - Ink jet recording apparatus (2002-08-20),

14. 6398358 - Textile ink jet recording method with temporary halt function (2002-06-04),

15. 6386673 - Image output apparatus and image formation system for correcting density unevenness (2002-05-14),

Title: Kazuyoshi Takahashi: Pioneering Inventor from Kawasaki

Introduction: Kazuyoshi Takahashi is a renowned inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kazuyoshi Takahashi holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Takahashi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Kazuyoshi Takahashi has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Kazuyoshi Takahashi's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a trailblazer in the world of inventions and patents.

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]