Hamamatsu, Japan

Ippei Tanaka

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Roland Dg Corporation. Active years: 2013-2021.

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

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

Calculating rank

% Patents Active = 66.7

 

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013-2021

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

Title: Innovations of Ippei Tanaka

Introduction

Ippei Tanaka is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of technology, particularly in the development of devices that enhance the efficiency of printing and media handling. With a total of three patents to his name, Tanaka's work reflects a commitment to innovation and practical solutions.

Latest Patents

Tanaka's latest patents include a "Clamp and Medium Cutting Device" and a "Carrier Device and Inkjet Printer Having the Same, and Carrying Method." The clamp device features a design that includes first and second rising portions from a base, along with extending portions that facilitate the urging of media toward designated surfaces. The carrier device is engineered to accommodate roll media and includes various sections that work together to ensure smooth carrying and re-rolling of the medium, demonstrating his expertise in mechanical design.

Career Highlights

Ippei Tanaka is currently employed at Roland DG Corporation, where he continues to innovate and develop new technologies. His work at the company has allowed him to apply his inventive skills in a collaborative environment, contributing to advancements in printing technology.

Collaborations

Tanaka has worked alongside talented colleagues such as Yuichi Sugiyama and Ryosuke Nonaka. Their collaborative efforts have likely played a role in the successful development of his patented technologies.

Conclusion

Ippei Tanaka's contributions to the field of technology through his patents and work at Roland DG Corporation highlight his role as an influential inventor. His innovative designs continue 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…