Kanagawa, Japan

Kazushi Wada

This inventor holds 16 USPTO granted patents and 1 published patent application, primarily in Solid-State Imaging. Top assignee: Sony Corporation. Active years: 1993-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazushi Wada. Retrieved from https://idiyas.com/inventor/kazushi-wada

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 62.5

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 87(Granted Patents)


Location History:

  • Kagoshima, JP (2013)
  • Kanagawa, JP (1993 - 2014)

Company Filing History:


Years Active: 1993-2014

Loading Chart...
Areas of Expertise:
Solid-State Imaging Device
Image Sensor
CCD Shift Register
Manufacturing Method
Cross-Talk Prevention
Camera Technology
Light Emitting Diode
Image Pickup Device
Multichannel Readout
Reduced Smear
Electronic Apparatus
Image Input Apparatus
16 patents (USPTO):Explore Patents

Title: Kazushi Wada: A Pioneer in Solid-State Imaging Technology

Introduction

Kazushi Wada is a prominent inventor located in Kanagawa, Japan, known for his significant contributions to the field of solid-state imaging devices. With an impressive portfolio of 16 patents, Wada has made strides in enhancing imaging technologies that are widely used in today's digital world.

Latest Patents

Among his latest innovations are groundbreaking patents related to solid-state imaging devices and methods of fabrication. One such patent describes a solid-state imaging device featuring a layer that includes an on-chip lens above a sensor section. This unique layer is composed of an inorganic film capable of transmitting ultraviolet light, which enhances the device's performance. Additionally, the patent outlines a method for fabricating this imaging device, emphasizing the formation of a planarizing film, a lens-shaped resist layer, and precise etching techniques. Another notable patent focuses on improving the reliability of imaging devices by adjusting the negative side potential of transfer pulses, thereby reducing the negative effects of dark current on device performance.

Career Highlights

Kazushi Wada currently works at Sony Corporation, an industry leader known for its innovations in electronics and imaging technology. His work within Sony has allowed him to play a vital role in the development of advanced imaging solutions that are used across various applications, from consumer electronics to professional imaging systems.

Collaborations

Throughout his career, Wada has collaborated with esteemed colleagues, including Kouichi Harada and Kazuya Yonemoto. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the quality and impact of their innovations in solid-state imaging.

Conclusion

Kazushi Wada's contributions to solid-state imaging technology exemplify the spirit of innovation that drives progress in the electronics industry. His patents not only reflect his expertise and creativity but also underscore the importance of collaboration in achieving technological advancements. As he continues to develop new inventions, Wada remains a key figure in the future of imaging technologies.

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]
Loading…