Yokohama, Japan

Toshihisa Tanaka

This inventor holds 12 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Nikon Corporation, Ebara Corporation. Active years: 1998-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihisa Tanaka. Retrieved from https://idiyas.com/inventor/toshihisa-tanaka

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

USPTO Granted Patents = 12 

% Patents Active = 91.7


Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 71(Granted Patents)


Company Filing History:


Years Active: 1998-2020

Loading Chart...
Loading Chart...
12 patents (USPTO):Explore Patents

Title: The Innovations of Toshihisa Tanaka

Introduction

Toshihisa Tanaka is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of X-ray technology, holding a total of 12 patents. His work has advanced the capabilities of X-ray apparatuses, enhancing their functionality and precision.

Latest Patents

Among his latest innovations is an X-ray apparatus designed to improve the measurement of objects. This apparatus features a mounting unit for the object, an X-ray generation unit that irradiates X-rays, and an X-ray detector that captures transmission images. Additionally, it includes a movement unit that allows for the adjustment of the mounting unit, X-ray generation unit, and detector along the direction of X-ray irradiation. A position detection unit is also integrated to monitor the relative positions of these components, while a calculation unit determines the magnification of the transmission image, even when deflection occurs. Another notable patent involves an X-ray apparatus that incorporates an anti-vibration mechanism to reduce vibrations affecting the frame, ensuring more accurate measurements.

Career Highlights

Toshihisa Tanaka has worked with notable companies such as Nikon Corporation and Ebara Corporation. His experience in these organizations has contributed to his expertise in developing advanced X-ray technologies.

Collaborations

Throughout his career, Tanaka has collaborated with talented individuals, including Atsushi Tanaka and Takeshi Soma. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Toshihisa Tanaka's contributions to X-ray technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in medical and industrial 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…