KANAGAWA, Japan

Chihiro Tomita

This inventor holds 5 USPTO granted patents and 6 published patent applications. Top assignee: Sony Semiconductor Solutions Corporation. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chihiro Tomita. Retrieved from https://idiyas.com/inventor/chihiro-tomita

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 3.8

ph-index = 1


Location History:

  • Kumamoto, JP (2023)
  • Kanagawa, JP (2024)

Company Filing History:


Years Active: 2023-2026

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5 patents (USPTO):Explore Patents

Title: Chihiro Tomita: Innovator in Semiconductor Technology

Introduction

Chihiro Tomita is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of semiconductor technology, holding three patents that showcase her innovative spirit and technical expertise.

Latest Patents

Her latest patents include a light detecting device and an electronic device. The light detecting device features a semiconductor layer with a photoelectric conversion cell that is partitioned by isolation regions. This design enhances the efficiency of light detection. Additionally, her patent on a semiconductor device and solid-state imaging device focuses on improving the voltage dependency of gate capacitance. This technology is particularly applicable in analog-to-digital conversion parts within solid-state imaging devices.

Career Highlights

Chihiro Tomita is currently employed at Sony Semiconductor Solutions Corporation, where she continues to push the boundaries of semiconductor innovation. Her work has been instrumental in developing advanced technologies that are essential for modern electronic devices.

Collaborations

She collaborates with notable colleagues such as Shintaro Okamoto and Hirofumi Yamashita, contributing to a dynamic and innovative work environment.

Conclusion

Chihiro Tomita's contributions to semiconductor technology exemplify her role as a leading inventor in her field. Her patents reflect her commitment to advancing technology and improving electronic devices.

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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