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For the Inventor, By the Inventor

Yokohama, Japan

Tsukasa Shirotori

This inventor holds 7 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1992-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsukasa Shirotori. Retrieved from https://idiyas.com/inventor/tsukasa-shirotori

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

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 128(Granted Patents)


Location History:

  • Tokyo, JP (1999)
  • Yokohama, JP (1992 - 2003)

Company Filing History:

goldMedal7 out of 53,276 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 1992-2003

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7 patents (USPTO):Explore Patents
1. 6578179 - LSI layout design apparatus, layout design method, recording medium recording layout design program, and semiconductor integrated circuit (2003-06-10),
2. 5920888 - Cache memory system having high and low speed and power consumption (1999-07-06),
3. 5845309 - Cache memory system with reduced tag memory power consumption (1998-12-01),
4. 5479374 - Semiconductor memory device employing sense amplifier control circuit (1995-12-26),
5. 5388104 - Semiconductor integrated circuit capable of testing memory blocks (1995-02-07),
6. 5276356 - High speed output circuit having current driving capability which is (1994-01-04),
7. 5153699 - Semiconductor device (1992-10-06),

Title: Tsukasa Shirotori - Pioneering Inventor from Yokohama

Introduction: Tsukasa Shirotori is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsukasa Shirotori's most 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, Tsukasa Shirotori has worked with leading tech companies in Japan, spearheading projects that have revolutionized various industries. His expertise lies in merging cutting-edge technology with practical applications to improve everyday life.

Collaborations: Throughout his career, Tsukasa Shirotori has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of patented technologies that have received international acclaim.

Conclusion: Tsukasa Shirotori's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in Yokohama and beyond. His contributions continue to inspire the next generation of inventors and shape the future of technology.

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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