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Katsuya Watanabe

USPTO Granted Patents = 108 (Patent Applications = 3)

EPO Patents = 8 (Patent Applications = 4)

Average Co-Inventor Count = 3.4

ph-index = 12

Forward Citations = 486(Granted Patents)

Forward Citations (Not Self Cited) = 458(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Takatsuki, JP (1989 - 1991)
Osaka, JP (1987 - 1993)
Suita, JP (1991 - 2002)
Osakafu, JP (1998 - 2002)
Nara-ken, JP (2003 - 2009)
Ehime, JP (2012 - 2014)
Tokyo, JP (2017)
Nara, JP (2001 - 2020)

Company Filing History:

62 out of 27,375

Matsushita Electric Industrial Co., Ltd.

36 out of 16,453

Panasonic Corporation

Sumitomo Chemical Company, Limited

Matshushita Electric Industrial Co., Ltd.

5. 1 out of 186

Phc Holdings Corporation

Pansonic Corporation

Years Active: 1987-2020

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Areas of Expertise:

Optical Discs

Multi-Layer Storage

Data Management

Imaging Apparatus

Focus Control

Spherical Aberration Correction

Recording Methods

Information Storage

Wireless Tag Technology

Optical Disk Drives

File System Management

Optical Pickup

108 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10697988 - Container management apparatus and wireless tag (2020-06-30),

2. 9774771 - Preparation, transparent plate, method for producing preparation, slide glass, imaging apparatus, imaging method, preparation producing apparatus, and preparation component set (2017-09-26),

3. 8665689 - Multi-layer optical disc and optical disc apparatus (2014-03-04),

4. 8659984 - Medical-data management device (2014-02-25),

5. 8611198 - Method for identifying group of multilayer disc, and optical disc device (2013-12-17),

6. 8582403 - Optical disc apparatus and method of making layer-to-layer jump in multilayer optical disc (2013-11-12),

7. 8352521 - File system managing method and recording medium (2013-01-08),

8. 8284642 - Optical disk apparatus (2012-10-09),

9. 8274870 - Optical disk, optical disk device, optical disk defect registering method, optical disk recording method, and optical disk reproducing method (2012-09-25),

10. 8174943 - Optical disk device (2012-05-08),

11. 8164998 - Optical disc device (2012-04-24),

12. 8149671 - Optical disc and optical disc device (2012-04-03),

13. 8149666 - Optical disc apparatus (2012-04-03),

14. RE43179 - Optical disk drive for discriminating types of optical disks (2012-02-13),

15. 8098556 - Optical disc device (2012-01-17),

Title: The Innovative Journey of Inventor Katsuya Watanabe

Introduction: Katsuya Watanabe, a distinguished inventor hailing from Nara, Japan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents: Watanabe'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 over two decades of experience in research and development, Watanabe has held key positions in leading tech companies, driving forward cutting-edge projects that have reshaped industries.

Collaborations: Throughout his career, Watanabe has collaborated with top research institutions and universities worldwide, fostering a culture of innovation and knowledge exchange to push the boundaries of technological advancement.

Conclusion: Katsuya Watanabe's relentless pursuit of innovation and his commitment to pushing the boundaries of technology make him a visionary inventor whose impact will be felt for years to come.

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