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For the Inventor, By the Inventor

Yokohama, Japan

Shin-Ichi Tokumoto

This inventor holds 6 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1977-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shin-Ichi Tokumoto. Retrieved from https://idiyas.com/inventor/shin-ichi-tokumoto

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Yokohama, JA (1977 - 1978)
  • Yokohama, JP (1978)

Company Filing History:

goldMedal6 out of 58,148 
 
Sony Corporation
 patents

Years Active: 1977-1978

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6 patents (USPTO):Explore Patents
1. 4113582 - Method of adjusting a fused salt electrolytic bath (1978-09-12),
2. 4113581 - Electrodeposition process (1978-09-12),
3. 4082628 - Method of adjusting the hardness of a titanium metal (1978-04-04),
4. 4049530 - Electrolyzer (1977-09-20),
5. 4049507 - Electrodepositing method (1977-09-20),
6. 4016052 - Electrodeposition process (1977-04-05),

Title: Shin-Ichi Tokumoto: Pioneering Inventor from Yokohama

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

Latest Patents: Shin-Ichi Tokumoto 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, Shin-Ichi Tokumoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs in various industries.

Collaborations: Throughout his career, Shin-Ichi Tokumoto has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange that has been instrumental in his success as an inventor.

Conclusion: Shin-Ichi Tokumoto's relentless passion for innovation and his unwavering dedication to creating technologies that shape the future make him a true visionary in the world of inventors. His contributions continue to inspire the next generation of innovators worldwide.

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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