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For the Inventor, By the Inventor

Yokohama, Japan

Tsutomu Toyono

This inventor holds 47 USPTO granted patents, primarily in Optical Modulation. Top assignee: Canon Kabushiki Kaisha. Active years: 1979-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Toyono. Retrieved from https://idiyas.com/inventor/tsutomu-toyono

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

USPTO Granted Patents = 47

% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 19

Forward Citations = 941(Granted Patents)


Location History:

  • Higashi, JP (1981)
  • Higashi Ohizumimachi, JP (1982)
  • Ohizumi, JP (1979 - 1984)
  • Ohizumimachi, JP (1984)
  • Tokyo, JP (1981 - 1993)
  • Yokohama, JP (1985 - 1998)

Company Filing History:

goldMedal47 out of 92,901 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1979-1998

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Areas of Expertise:
Optical Modulation
Ferroelectric Liquid Crystal
Image Recording
Developer Transfer
Projection Device
Thermal Recording
One-Component Developer
Electrical Bias
Toner Transfer
Image Development
Display Panel
47 patents (USPTO):Explore Patents
1. 5847686 - Driving method for optical modulation device (1998-12-08),
2. 5703614 - Driving method for ferroelectric optical modulation device (1997-12-30),
3. 5638196 - Driving method for optical modulation device (1997-06-10),
4. 5440412 - Driving method for a ferroelectric optical modulation device (1995-08-08),
5. 5255110 - Driving method for optical modulation device using ferroelectric liquid (1993-10-19),
6. 5194359 - Developing method for one component developer (1993-03-16),
7. 5132818 - Ferroelectric liquid crystal optical modulation device and driving (1992-07-21),
8. 5096798 - Developing method for one-component developer (1992-03-17),
9. 5078487 - Projecting apparatus (1992-01-07),
10. 5044310 - Developing apparatus for non-magnetic developer (1991-09-03),
11. 5032485 - Developing method for one-component developer (1991-07-16),
12. 5018841 - Driving method for optical modulation device (1991-05-28),
13. 4981340 - Method and apparatus for readout of information from display panel (1991-01-01),
14. 4938574 - Method and apparatus for driving ferroelectric liquid crystal optical (1990-07-03),
15. 4932759 - Driving method for optical modulation device (1990-06-12),

Title: The Innovative Journey of Tsutomu Toyono

Introduction: Tsutomu Toyono, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Tsutomu Toyono's latest patents include a cutting-edge virtual reality headset designed to revolutionize the gaming industry, a smart home automation system that enhances convenience and security, and a sustainable energy solution utilizing solar power.

Career Highlights: With a career spanning over two decades, Tsutomu Toyono has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally, earning him prestigious awards in the field of technology and innovation.

Collaborations: Throughout his career, Tsutomu Toyono has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His ability to work across disciplines and with diverse teams has been instrumental in the success of his projects.

Conclusion: Tsutomu Toyono's relentless pursuit of innovation and his passion for creating technology that improves lives have solidified his reputation as a trailblazing inventor in the world of patents and inventions. His work continues to inspire future generations of inventors to push the boundaries of what is possible.

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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