Kazuya Yonemoto

This inventor holds 63 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 5 EPO patents, primarily in Solid-State Imaging (CPC class H04N). Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation. Active years: 1988-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Yonemoto. Retrieved from https://idiyas.com/inventor/kazuya-yonemoto

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

USPTO Granted Patents = 63 (Patent Applications = 1)

% Patents Active = 73.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 5 (Patent Applications = 3)

Average Co-Inventor Count = 1.7

ph-index = 15

Forward Citations = 858(Granted Patents)

Forward Citations (Not Self Cited) = 783(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Tokyo, JP (1993 - 2016)
Kanagawa, JP (1988 - 2022)

Company Filing History:

Sony Semiconductor Solutions Corporation

patents

Years Active: 1988-2022

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Areas of Expertise:

Solid-State Imaging

Image Sensors

Signal Processing

Camera Systems

Image Pickup Devices

Noise Reduction

Transistor Design

Vertical Signal Lines

Reset Switch

Electronic Apparatus

Imaging Elements

Driving Methods

63 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11445134 - Solid-state imaging element and imaging device (2022-09-13),

2. 11438533 - Solid-state imaging device, method of driving the same, and electronic apparatus (2022-09-06),

3. 11336860 - Solid-state image capturing device, method of driving solid-state image capturing device, and electronic apparatus (2022-05-17),

4. 9445020 - Solid-state imaging element having image signal overflow path (2016-09-13),

5. 9313430 - Solid-state imaging element having image signal overflow path (2016-04-12),

6. 9253422 - Solid-state imaging element having image signal overflow path (2016-02-02),

7. 9179081 - Solid-state imaging element having image signal overflow path (2015-11-03),

8. 8922689 - Solid-state imaging element having image signal overflow path (2014-12-30),

9. 8743257 - Solid-state imaging element having image signal overflow path (2014-06-03),

10. 8284284 - Solid-state imaging element, method for driving the same, and camera system (2012-10-09),

11. 8031248 - Solid state imaging element having horizontal scanning circuit for providing reset signals (2011-10-04),

12. 8023024 - Solid-state imaging element having image signal overflow path (2011-09-20),

13. 7944491 - Solid-state image-pickup device including unit pixels having a 3-transistor design and wherein a vertical selection pulse provides a reset potential (2011-05-17),

14. 7755690 - Solid state image sensor with fixed pattern noise reduction (2010-07-13),

15. 7636118 - Solid state image sensor with fixed pattern noise reduction (2009-12-22),

Title: The Innovative Journey of Kazuya Yonemoto

Introduction

Kazuya Yonemoto, based in Tokyo, Japan, is a prominent inventor renowned for his contributions to the field of solid-state imaging technology. With a staggering portfolio of 63 patents, Yonemoto has made significant advancements that enhance image capture and processing capabilities in electronic devices.

Latest Patents

Yonemoto's latest innovations include groundbreaking patents focused on solid-state imaging elements and devices. One notable patent features a high-sensitivity-side transfer transistor designed to transfer charges from a high-sensitivity photodiode, exceeding a predetermined sensitivity, to a first charge storage unit. Conversely, a low-sensitivity-side transfer transistor is employed to manage charges from a low-sensitivity photodiode to a second charge storage unit. This technology includes an amplification transistor for enhancing voltage signals and two conversion efficiency control transistors that regulate pathways between the charge storage units. Additionally, his work on a solid-state imaging device outlines a method for driving the pixel that maximizes the photoelectric conversion process. This innovative approach allows for high dynamic range imaging by detecting both electrons and holes.

Career Highlights

Throughout his career, Yonemoto has made significant strides while working with prestigious companies such as Sony Corporation and Sony Semiconductor Solutions Corporation. His expertise in solid-state technology has positioned him as a leading figure in the advancement of imaging devices, significantly influencing how today’s electronic apparatus capture and process visual information.

Collaborations

Yonemoto has collaborated with notable professionals in the field, including Takahisa Ueno and Ryoji Suzuki. These collaborations have facilitated the exchange of ideas and the enhancement of innovations in solid-state imaging technologies, furthering their development and application in various electronic devices.

Conclusion

Kazuya Yonemoto stands as a pivotal innovator in the realm of imaging technology, with a robust patent portfolio reflecting his dedication to enhancing the capabilities of electronic devices. His groundbreaking work continues to influence the industry and shapes the future of solid-state imaging. With each invention, Yonemoto establishes himself as a key figure whose contributions are critical to the ongoing evolution of imaging technologies.

Profile summary based on public USPTO records.