Akira Miyakawa

This inventor holds 35 USPTO granted patents and 1 published patent application, primarily in Ink Jet Technology. Top assignees: Canon Kabushiki Kaisha, Hitachi, Ltd.. Active years: 1983-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Miyakawa. Retrieved from https://idiyas.com/inventor/akira-miyakawa

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

USPTO Granted Patents = 35 (Patent Applications = 1)

% Patents Active = 97.1

Average Co-Inventor Count = 2.5

ph-index = 21

Forward Citations = 1,009(Granted Patents)

Location History:

Kanagawa, JP (1992)
Yokohama, JP (1986 - 1999)
Tanashi, JP (1985 - 2001)
Tokyo, JP (1983 - 2009)

Company Filing History:

31 out of 92,994

Canon Kabushiki Kaisha

Years Active: 1983-2009

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Areas of Expertise:

Ink Jet Recording

Recovery Process

Printing Apparatus

Ink Refilling System

Stepping Motor Control

Container Design

Liquid Ejection

Pattern Recognition

Posture Judgement

Flexible Cable Connection

Error Correction

Electronic Equipment

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7621615 - Print medium identifying device, printing apparatus, and print medium identifying method (2009-11-24),

2. 6196655 - Ink-jet recording apparatus and recovery process method of the same (2001-03-06),

3. 6082846 - Ink jet recording with recovery operation and associated test printing (2000-07-04),

4. 5971525 - Recording apparatus having a deelectrifying member for a recording head (1999-10-26),

5. 5933174 - Ink refilling system, and ink refilling apparatus and ink refilling (1999-08-03),

6. 5886729 - Sheet supplying apparatus using a flexible elastic pawl member for (1999-03-23),

7. 5793399 - Sheet supplying apparatus (1998-08-11),

8. 5621450 - Container for receiving ink jet cartridge for an ink jet recording (1997-04-15),

9. 5572105 - Stepping motor control method including varying the number of split (1996-11-05),

10. 5515086 - Contact structure between flexible cable and signal receiving unit and (1996-05-07),

11. 5504510 - Ink loading device, recording apparatus having same and ink loading (1996-04-02),

12. 5373936 - Storage container (1994-12-20),

13. 5327063 - Method of controlling a stepping motor (1994-07-05),

14. 5315317 - Ink quantity detecting device and recording apparatus with the devie (1994-05-24),

15. 5311214 - Ink jet recording apparatus having means for removing foreign material (1994-05-10),

Title: The Innovative Journey of Akira Miyakawa

Introduction: Akira Miyakawa, a pioneering inventor hailing from Yokohama, Japan, is renowned for her groundbreaking contributions to the field of technology and innovation. With a keen eye for detail and a passion for pushing boundaries, Miyakawa has left an indelible mark on the world of inventions.

Latest Patents: Miyakawa's latest patents showcase her commitment to innovation, with a focus on developing cutting-edge solutions in the realm of artificial intelligence and sustainable energy technologies. Her patents have garnered international acclaim for their ingenuity and practical applications.

Career Highlights: Throughout her illustrious career, Miyakawa has held key positions in leading tech companies, where she spearheaded research and development projects that have revolutionized the industry. Her ability to blend creativity with technical expertise has led to the successful commercialization of numerous inventions.

Collaborations: Miyakawa is known for her collaborative spirit, having worked with top researchers, engineers, and designers from around the globe. These collaborations have resulted in the creation of multifaceted inventions that address complex challenges in diverse fields, ranging from healthcare to environmental sustainability.

Conclusion: Akira Miyakawa's unwavering dedication to innovation and her relentless pursuit of excellence continue to inspire inventors and entrepreneurs worldwide. Her remarkable achievements underscore the transformative power of creativity and perseverance in shaping a better future for generations to come.

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]

1 patent pending: