logo

For the Inventor, By the Inventor

Tokyo, Japan

Yoshiaki Murayama

This inventor holds 87 USPTO granted patents and 23 published patent applications and 5 EPO patents, primarily in Inkjet Printing Technology (CPC class B41J2-2146). Top assignees: Canon Kabushiki Kaisha, Olympus Corporation, Mitsubishi Chemical Corporation. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Murayama. Retrieved from https://idiyas.com/inventor/yoshiaki-murayama

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

USPTO Granted Patents = 87 

% Patents Active = 56.3

 

Average Co-Inventor Count = 3.7

ph-index = 12

Forward Citations = 354(Granted Patents)

Forward Citations (Not Self Cited) = 298(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Setagaya-ku, JP (2011)
  • Machida, JP (2014 - 2021)
  • Tokyo, JP (2008 - 2024)

Company Filing History:

goldMedal79 out of 92,901 
 
Canon Kabushiki Kaisha
 patents
silverMedal6 out of 8,300 
 
Olympus Corporation
 patents
bronzeMedal2 out of 2,422 
 
Mitsubishi Chemical Corporation
 patents

Years Active: 2008-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Inkjet Printing
Control Method
Printing Apparatus
Inspection Method
Nozzle Discharge
Signal Processing
Photoacoustic Microscope
Recording Method
Image Processing
Thermoplastic Resin
Molded Article
Automobile
87 patents (USPTO):Explore Patents
1. 12570088 - Printing apparatus and control method (2026-03-10),
2. 12325244 - Ink jet recording apparatus (2025-06-10),
3. 12307308 - Printing apparatus, method of controlling printing apparatus, and storage medium (2025-05-20),
4. 12296592 - Inkjet printing apparatus, control method, and storage medium (2025-05-13),
5. 12227012 - Inkjet printing apparatus and control method (2025-02-18),
6. 12103321 - Printing apparatus and correction method therefor (2024-10-01),
7. 12083805 - Recording apparatus (2024-09-10),
8. 12059907 - Recording apparatus and recording method (2024-08-13),
9. 12043027 - Printing apparatus and inspection method therefor (2024-07-23),
10. 11845268 - Printing apparatus and method of judging nozzle discharge state of printing apparatus (2023-12-19),
11. 11590784 - Printing apparatus and correction method therefor (2023-02-28),
12. 11209532 - Signal processing device, photoacoustic wave image-acquisition device, and signal processing method (2021-12-28),
13. 11155078 - Printing apparatus and inspection method therefor (2021-10-26),
14. 11072673 - Methacrylic resin, method for producing methacrylic resin, shaped article and automobile (2021-07-27),
15. 11020959 - Printing apparatus and method of judging nozzle discharge state of printing apparatus (2021-06-01),

Title: The Innovative Journey of Yoshiaki Murayama

Introduction: Yoshiaki Murayama is a pioneering inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Murayama's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With a career spanning over two decades, Murayama has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous successful patent applications. His expertise lies in merging cutting-edge technology with practical applications to address real-world challenges.

Collaborations: Murayama has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of revolutionary products that have reshaped industries and improved the quality of life for many.

Conclusion: Yoshiaki Murayama's relentless pursuit of innovation and his passion for creating solutions that make a difference have solidified his reputation as a visionary inventor in the tech world. His work continues to inspire future generations of inventors and researchers to push the boundaries of what is possible.

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]
Loading…