Keizo Miyata

This inventor holds 23 USPTO granted patents, primarily in Magnetic Storage Technology. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 2002-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keizo Miyata. Retrieved from https://idiyas.com/inventor/keizo-miyata

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

USPTO Granted Patents = 23

% Patents Active = 47.8

Average Co-Inventor Count = 4.0

ph-index = 6

Forward Citations = 111(Granted Patents)

Location History:

Kyoto, JP (2005 - 2006)
Yawata, JP (2005 - 2006)
Kadoma, JP (2002 - 2007)
Osaka, JP (2003 - 2014)

Company Filing History:

22 out of 27,375

Matsushita Electric Industrial Co., Ltd.

patents

1 out of 16,454

Panasonic Corporation

patents

Years Active: 2002-2014

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Areas of Expertise:

Nonvolatile Storage Device

Magnetic Disk Apparatus

Head Positioning Method

Magnetic Transfer Device

Disk Drive Control

Master Information Carrier

Data Track Pitch

Magnetic Recording Medium

Photomask Fabrication

Magnetic Transfer Method

Disk Storage Apparatus

Manufacturing Method

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8819329 - Nonvolatile storage device, access device and nonvolatile storage system (2014-08-26),

2. 7220323 - Cleaning method for magnetic transfer carrier (2007-05-22),

3. 7095575 - Magnetic disk apparatus, method for determining data track pitch, and self-servo write method (2006-08-22),

4. 7061703 - Master information carrier and method for manufacturing magnetic disc using the same (2006-06-13),

5. 7057834 - Master information carrier and method for manufacturing magnetic disc using the same (2006-06-06),

6. 7038877 - Head positioning apparatus (2006-05-02),

7. 7019938 - Head positioning method, and disk apparatus using the same (2006-03-28),

8. 6994029 - Magnetic transfer method and magnetic transfer device (2006-02-07),

9. 6982848 - Disk apparatus and head positioning method (2006-01-03),

10. 6980380 - Master information carrier and method for manufacturing magnetic disk (2005-12-27),

11. 6950274 - Disk storage apparatus and disk storage apparatus control method (2005-09-27),

12. 6950271 - Disk drive and disk drive control method (2005-09-27),

13. 6903896 - Head positioning method, and disk apparatus using the same (2005-06-07),

14. 6859339 - Master information magnetic recording apparatus and method for manufacturing magnetic recording medium in which information is recorded by using this (2005-02-22),

15. 6858329 - Master disc and method for manufacturing magnetic disc using the same (2005-02-22),

Title: Keizo Miyata - Innovative Inventor from Osaka

Introduction: Keizo Miyata is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Keizo Miyata holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Keizo Miyata has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Keizo Miyata has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge-sharing to drive progress in the field of technology.

Conclusion: Keizo Miyata's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Japan and beyond.

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]