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Tetsuo Ueda

This inventor holds 32 USPTO granted patents. Top assignees: Hitachi Global Storage Technologies Netherlands B.v., International Business Machines Corporation, Hgst Netherlands, B.v.. Active years: 1999-2020.

USPTO Granted Patents = 32

% Patents Active = 53.1

Average Co-Inventor Count = 4.1

ph-index = 11

Forward Citations = 458(Granted Patents)

Location History:

Sagamihari, JP (2000)
Sagamihara, JP (1999 - 2010)
Kanagawa, JP (2007 - 2020)

Company Filing History:

14 out of 2,636

Hitachi Global Storage Technologies Netherlands B.v.

patents

14 out of 166,159

International Business Machines Corporation

patents

1 out of 987

Hgst Netherlands, B.v.

patents

4. 1 out of 52

Hitachi Global Storage Technologies

patents

5. 1 out of 4,420

Lenovo (Singapore) Pte. Ltd.

patents

6. 1 out of 5,419

Western Digital Technologies, Inc.

patents

Years Active: 1999-2020

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Areas of Expertise:

Data Storage Device

Magnetic Recording Apparatus

Disk Drive Control

Servo Control System

Error Recovery Procedure

Rotational Vibration Sensing

Seek Operations

Flying Height Control

Off-Track Writing Prevention

Data Reliability Improvement

Magnetic Head Fly Height

Adaptive Resonance Mode Cancellation

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10629234 - Data storage device computing notch filters for multiple temperatures (2020-04-21),

2. 8503124 - Head servo control system and head servo control method (2013-08-06),

3. 7986486 - Hard-disk drive, method of controlling the hard-disk drive, and method of manufacturing the hard-disk drive (2011-07-26),

4. 7724457 - Method and system for time-shift based rotational vibration sensing in disk drives (2010-05-25),

5. 7675701 - Method and apparatus for detecting servo timing marks in a magnetic disk system (2010-03-09),

6. 7595955 - Disk drive device and method for error recovery procedure therefor (2009-09-29),

7. 7561365 - Disk drive and control method thereof (2009-07-14),

8. 7489470 - Magnetic recording apparatus (2009-02-10),

9. 7298566 - Data storage device and control method therefor involving flying height (2007-11-20),

10. 7277251 - Data reliability improvement at low temperature (2007-10-02),

11. 7271976 - Magnetic disk drive and method for seek operations with reduced noise (2007-09-18),

12. 7209311 - Data storage device and control method therefor to prevent off-track writing (2007-04-24),

13. 6981205 - Data storage apparatus, read data processor, and read data processing method (2005-12-27),

14. 6947243 - Method and system for time-shift based rotational vibration sensing in disk drives (2005-09-20),

15. 6914745 - Head movement controlling based on servo generated speed control values (2005-07-05),

Title: Tetsuo Ueda: Pioneering Inventor from Sagamihara

Introduction: Tetsuo Ueda is a renowned inventor hailing from Sagamihara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With a career spanning over two decades, Tetsuo Ueda has worked with leading tech companies and research institutions, playing a pivotal role in the development of cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Tetsuo Ueda has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge exchange that has led to the creation of impactful inventions.

Conclusion: Tetsuo Ueda's passion for innovation, coupled with his relentless drive to solve complex challenges, has solidified his reputation as a visionary inventor shaping the future of technology.

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