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For the Inventor, By the Inventor

Yokohama, Japan

Shigehito Saigusa

This inventor holds 13 USPTO granted patents and 2 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation, Toshiba Memory Corporation. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehito Saigusa. Retrieved from https://idiyas.com/inventor/shigehito-saigusa

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

USPTO Granted Patents = 13 

% Patents Active = 7.7

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2011)
  • Kanagawa, JP (2009 - 2018)
  • Yokohama, JP (2014 - 2020)
  • Yokohama Kanagawa, JP (2019 - 2020)

Company Filing History:

goldMedal12 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal2 out of 1,703 
 
Toshiba Electronic Devices & Storage Corporation
 patents
bronzeMedal1 out of 2,955 
 
Toshiba Memory Corporation
 patents
where one patent can have more than one assignee

Years Active: 2009-2020

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13 patents (USPTO):Explore Patents
1. 10644913 - Carrier leakage correction method for quadrature modulator (2020-05-05),
2. 10593405 - Read process in a semiconductor memory device including a memory cell transistor (2020-03-17),
3. 10419136 - Communication device and orthogonal error measurement method for communication device (2019-09-17),
4. 10225118 - Carrier leakage correction method for quadrature modulator (2019-03-05),
5. 10069670 - Transmission and reception circuit, transceiver, and method of correcting time difference of signal (2018-09-04),
6. 9294044 - Bias circuit and amplifier (2016-03-22),
7. 9224795 - Semiconductor device with conductive pillar unit between shield and silicon substrate (2015-12-29),
8. 9214824 - Charging control circuit (2015-12-15),
9. 9124216 - Power amplifier and transmitter (2015-09-01),
10. 8907723 - Power amplifier and power transmission apparatus (2014-12-09),
11. 8022764 - Differential amplifier (2011-09-20),
12. 7865163 - Time constant automatic adjusting circuit, filter circuit system, and method of automatically adjusting time constant (2011-01-04),
13. 7583948 - Time constant automatic adjusting circuit, filter circuit system, and method of automatically adjusting time constant (2009-09-01),

Title: The Innovative Journey of Shigehito Saigusa

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

Latest Patents: Saigusa's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Saigusa has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Saigusa has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Shigehito Saigusa's relentless pursuit of innovation and his passion for creating a better future through technology make him a true visionary in the world of inventions.

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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