Tsu, Japan

Tsutomu Tsuji

This inventor holds 2 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Tsuji. Retrieved from https://idiyas.com/inventor/tsutomu-tsuji

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009-2012

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

Title: Tsutomu Tsuji: Innovator in Lighting Technology

Introduction

Tsutomu Tsuji is a notable inventor based in Tsu, Japan. He has made significant contributions to the field of lighting technology, holding a total of 2 patents. His work focuses on innovative solutions for lamp and light source devices.

Latest Patents

Tsuji's latest patents include an illuminant device and a lamp clip. The illuminant device features indexes indicative of the locations of lamp clips formed on a chassis where lamps are juxtaposed with different pitches. The lamp clips consist of plate-like bases, holding portions for securing the lamps, and markers that correspond to the indexes. Another patent is for a light source device and liquid crystal display apparatus. This device includes at least four rod-shaped lamps attached to an attachment plate in a parallel arrangement, with varying pitches between the lamps. The design also incorporates a plurality of lamp clips that hold adjoining lamps securely.

Career Highlights

Tsutomu Tsuji is associated with Sharp Kabushiki Kaisha Corporation, where he has been instrumental in developing advanced lighting solutions. His innovative designs have contributed to the company's reputation for excellence in technology.

Collaborations

Throughout his career, Tsuji has collaborated with talented individuals such as Takaharu Kikuchi and Masashi Yokota. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.

Conclusion

Tsutomu Tsuji's contributions to lighting technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.

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…