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For the Inventor, By the Inventor

Kanagawa, Japan

Yuichi Okuda

This inventor holds 53 USPTO granted patents and 1 EPO patent, primarily in Semiconductor Devices (CPC class H03M). Top assignees: Renesas Electronics Corporation, Renesas Technology Corp., Hitachi, Ltd.. Active years: 2001-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Okuda. Retrieved from https://idiyas.com/inventor/yuichi-okuda

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

USPTO Granted Patents = 53

% Patents Active = 56.6


Average Co-Inventor Count = 2.6

ph-index = 12

Forward Citations = 500(Granted Patents)

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


Inventors with similar research interests:


Location History:

  • Higashimurayama, JP (2001 - 2013)
  • Kawasaki, JP (2016)
  • Yuichi, JP (2016)
  • Kanagawa, JP (2013 - 2018)
  • Tokyo, JP (2012 - 2019)

Company Filing History:

goldMedal30 out of 7,654 
 
Renesas Electronics Corporation
 patents
silverMedal15 out of 3,781 
 
Renesas Technology Corp.
 patents
bronzeMedal5 out of 42,731 
 
Hitachi, Ltd.
 patents
4. 3 out of 834,513 
Other
 patents

Years Active: 2001-2019

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Areas of Expertise:
Semiconductor Device
A/D Converter
Integrated Circuit
Crystal Oscillation
Passive Amplification
Wireless Communication
Data Communication
RFID Tag
Logic Circuit
Photodetectors
Gain-Dependent Dithering
Information Protection
53 patents (USPTO):Explore Patents
1. 10310049 - Semiconductor device and failure detection method (2019-06-04),
2. 10020814 - A/D converter circuit and semiconductor integrated circuit (2018-07-10),
3. 9960778 - Semiconductor device (2018-05-01),
4. 9891650 - Current generation circuit, and bandgap reference circuit and semiconductor device including the same (2018-02-13),
5. 9685968 - A/D converter circuit and semiconductor integrated circuit (2017-06-20),
6. 9678526 - Current generation circuit, and bandgap reference circuit and semiconductor device including the same (2017-06-13),
7. 9641187 - Semiconductor device (2017-05-02),
8. 9628021 - Crystal oscillation device and semiconductor device (2017-04-18),
9. 9385736 - Semiconductor device (2016-07-05),
10. 9362932 - A/D converter circuit and semiconductor integrated circuit (2016-06-07),
11. 9362931 - Semiconductor device (2016-06-07),
12. 9300248 - Crystal oscillation device and semiconductor device (2016-03-29),
13. 9294115 - Passive amplification circuit and analog-digital convertor (2016-03-22),
14. 9258006 - Semiconductor integrated circuit device (2016-02-09),
15. 9258003 - Electronic system and operating method thereof (2016-02-09),

Title: Yuichi Okuda: Pioneering Inventor from Kanagawa

Introduction: Yuichi Okuda is a distinguished inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yuichi Okuda 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, Yuichi Okuda has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Yuichi Okuda has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Yuichi Okuda's relentless passion for innovation and his remarkable contributions to the technological landscape make him a true pioneer in the field of inventing, inspiring future generations to continue pushing 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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