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For the Inventor, By the Inventor

Saitama, Japan

Ryoichi Sado

This inventor holds 26 USPTO granted patents, primarily in Electronic Components. Top assignee: Shin-Etsu Polymer Co., Ltd.. Active years: 1978-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoichi Sado. Retrieved from https://idiyas.com/inventor/ryoichi-sado

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

Calculating rank
USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 16

Forward Citations = 906(Granted Patents)


Company Filing History:

goldMedal26 out of 323 
 
Shin-Etsu Polymer Co., Ltd.
 patents

Years Active: 1978-1985

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Areas of Expertise:
Elastic Composite Body
Solderable Connectors
Socket-type Connectors
Rubber Covering Member
Flexible Resistor Compositions
Keyboard Switch Unit
Gas-exchange Sheet Members
Interconnectors
Push-button Switches
Gaskets for Shielding
Anisotropically Pressure-sensitive Sheets
Electronic Circuit Boards
26 patents (USPTO):Explore Patents
1. 4520562 - Method for manufacturing an elastic composite body with metal wires (1985-06-04),
2. 4433887 - Adjustable and readily solderable sheet-like connectors (1984-02-28),
3. 4416498 - Socket-type connectors for electric connectors (1983-11-22),
4. 4402562 - Interconnectors (1983-09-06),
5. 4390765 - Rubber-made covering member for push button switches (1983-06-28),
6. 4357266 - Flexible resistor compositions (1982-11-02),
7. 4348557 - Key-board switch unit (1982-09-07),
8. 4343975 - Key board switch unit with illumination (1982-08-10),
9. 4342723 - Gas-exchange sheet members (1982-08-03),
10. 4330165 - Press-contact type interconnectors (1982-05-18),
11. 4322983 - Method for generating electric signals and a push-button switch means (1982-04-06),
12. 4314115 - Key-board switching unit (1982-02-02),
13. 4302648 - Key-board switch unit (1981-11-24),
14. 4295700 - Interconnectors (1981-10-20),
15. 4289943 - Push-button switches (1981-09-15),

Title: The Innovative Journey of Ryoichi Sado

Introduction:

Ryoichi Sado, a distinguished inventor hailing from Saitama, Japan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents:

Ryoichi Sado's latest patents showcase his commitment to pushing the boundaries of technological advancement, with a focus on improving efficiency and functionality in various industries.

Career Highlights:

Throughout his illustrious career, Ryoichi Sado has demonstrated a keen ability to transform inventive ideas into tangible solutions. His work has not only revolutionized existing technologies but has also paved the way for new developments in the industry.

Collaborations:

Ryoichi Sado has collaborated with leading research institutions, universities, and companies to further enhance his inventions. These partnerships have been instrumental in bringing his visionary concepts to life and making a lasting impact on the world of innovation.

Conclusion:

In conclusion, Ryoichi Sado's relentless pursuit of innovation and his unwavering dedication to his craft have solidified his position as a trailblazer in the field of technology. His inventive spirit 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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