Tokyo, Japan

Eiji Kemmochi

This inventor holds 10 USPTO granted patents and 5 published patent applications and 4 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Kemmochi. Retrieved from https://idiyas.com/inventor/eiji-kemmochi

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

USPTO Granted Patents = 10 

% Patents Active = 40.0

 

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 265(Granted Patents)


Company Filing History:


Years Active: 2007-2025

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10 patents (USPTO):Explore Patents

Title: Eiji Kemmochi: Innovator in Information Input Technology

Introduction

Eiji Kemmochi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of information input technology, holding a total of 10 patents. His innovative work focuses on enhancing user interaction with electronic devices.

Latest Patents

Kemmochi's latest patents include an information input apparatus and an electronic whiteboard. The information input apparatus features circuitry designed to receive handwritten input from an operator. Upon completion of the input, it presents one or more straight line candidates inferred from the handwritten line. The user interface allows the operator to select a candidate, replacing the handwritten line with the chosen option. The electronic whiteboard patent describes a device that includes a power button and a display device. It detects when the power button is turned off and stores visible information displayed on the screen during its operation. The device can then determine whether to display this stored information based on specific time parameters.

Career Highlights

Eiji Kemmochi has established himself as a key figure at Ricoh Company, Ltd. His work has significantly impacted the development of user-friendly electronic devices. His innovative solutions have streamlined the way users interact with technology.

Collaborations

Kemmochi collaborates with talented coworkers, including Tetsuro Nagatsuka and Atsuo Shimada. Together, they contribute to advancing technology in their respective fields.

Conclusion

Eiji Kemmochi's contributions to information input technology exemplify his innovative spirit and dedication to enhancing user experience. His patents reflect a commitment to improving how we interact with 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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