Yokohama, Japan

Kouji Kamogawa

This inventor holds 17 USPTO granted patents and 1 published patent application. Top assignees: Maxell, Ltd., Hitachi, Ltd., Hitachi Maxell, Limited. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Kamogawa. Retrieved from https://idiyas.com/inventor/kouji-kamogawa

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

USPTO Granted Patents = 17 

% Patents Active = 94.1

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1997-2026

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17 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kouji Kamogawa

Introduction

Kouji Kamogawa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of digital content technology, holding a total of 16 patents. His work has influenced the way users interact with multimedia devices, showcasing his innovative spirit and technical expertise.

Latest Patents

One of Kamogawa's latest patents is a multimedia player that displays an operation panel depending on the contents being accessed. This digital content operating apparatus includes a communication unit that interacts with an external device featuring a display for showcasing digital content. It also comprises a user operation interface that allows users to control the digital content displayed on the external device. The display can show either a linear content operation panel or an interactive content operation panel. A controller manages the user operation interface based on the information related to the digital content displayed, allowing for a seamless user experience.

Career Highlights

Throughout his career, Kouji Kamogawa has worked with notable companies such as Hitachi, Ltd. and Maxell, Ltd. His experience in these organizations has equipped him with the skills necessary to innovate and develop advanced technologies in the multimedia sector.

Collaborations

Kamogawa has collaborated with talented individuals in his field, including Yoshihiro Machida and Nobuhiro Tsutsumi. These partnerships have contributed to the success of his projects and the advancement of technology in digital content.

Conclusion

Kouji Kamogawa's contributions to the field of digital content technology are noteworthy. His innovative patents and collaborations reflect his dedication to enhancing user experiences with multimedia devices. His work continues to inspire future advancements in the industry.

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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