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For the Inventor, By the Inventor

Tokyo, Japan

Yukio Fukushima

This inventor holds 14 USPTO granted patents. Top assignees: International Business Machines Corporation, Mitsubishi Denki Kabushiki Kaisha, Hitachi Global Storage Technologies Netherlands B.v.. Active years: 1996-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Fukushima. Retrieved from https://idiyas.com/inventor/yukio-fukushima

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

USPTO Granted Patents = 14

% Patents Active = 85.7

Average Co-Inventor Count = 2.4

ph-index = 9

Forward Citations = 339(Granted Patents)


Location History:

  • Himeji, JP (1996)
  • Setagaya-ku, JP (2001)
  • Sagamihara, JP (2001)
  • Chohfu, JP (2003)
  • Tokyo-to, JP (2002 - 2004)
  • Tokyo, JP (1999 - 2005)

Company Filing History:

goldMedal6 out of 166,409 
 
International Business Machines Corporation
 patents
silverMedal4 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
bronzeMedal3 out of 2,636 
 
Hitachi Global Storage Technologies Netherlands B.v.
 patents
4. 1 out of 4,447 
 
Lenovo (Singapore) Pte. Ltd.
 patents

Years Active: 1996-2005

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14 patents (USPTO):Explore Patents
1. 6981205 - Data storage apparatus, read data processor, and read data processing method (2005-12-27),
2. 6914745 - Head movement controlling based on servo generated speed control values (2005-07-05),
3. 6721844 - Data storage unit and method for starting data storage unit (2004-04-13),
4. 6671110 - Method and apparatus for detecting abnormal magnetic head fly height (2003-12-30),
5. 6615152 - Abnormality detecting method and device for position detecting device, and electric power steering device (2003-09-02),
6. 6577957 - Apparatus and method for detecting abnormality in a position detection device (2003-06-10),
7. 6496315 - Disk drive with off-track write prevention (2002-12-17),
8. 6476997 - Disk device, track positioning method and method for generating a position error signal (2002-11-05),
9. 6441982 - Dummy write method for a magnetic head and drive unit for carrying out the method (2002-08-27),
10. 6289416 - Disk drive device and a method for controlling the same (2001-09-11),
11. 6198604 - Method of and apparatus for unlocking an actuator in a disk storage apparatus (2001-03-06),
12. 5959734 - Distance measuring device (1999-09-28),
13. 5943179 - Disk drive apparatus and head switching method (1999-08-24),
14. 5521594 - Road surface condition detector for automotive vehicle (1996-05-28),

Title: Inventor Yukio Fukushima: Pioneering Innovations in Tokyo

Introduction: Yukio Fukushima is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Yukio Fukushima holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Yukio Fukushima has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Yukio Fukushima has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge sharing that has led to significant advancements in the field.

Conclusion: Yukio Fukushima's passion for pushing the boundaries of technology and his relentless pursuit of excellence make him a true pioneer in the world of inventions, inspiring the next generation of innovators to dream big and create a better future.

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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