Tokyo, Japan

Masato Koike

This inventor holds 5 USPTO granted patents. Top assignees: Dai Nippon Printing Co., Ltd., Fujikura Limited. Active years: 1988-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Koike. Retrieved from https://idiyas.com/inventor/masato-koike-77ybs6i3

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.8

ph-index = 5

Forward Citations = 256(Granted Patents)


Company Filing History:


Years Active: 1988-2002

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5 patents (USPTO):Explore Patents

Title: Masato Koike: Innovator in Information Recording Technology

Introduction

Masato Koike is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of information recording and reproduction technology. With a total of 5 patents to his name, Koike's work has advanced the capabilities of image processing and storage.

Latest Patents

Koike's latest patents include a "Method for recording and reproducing information, apparatus therefor and recording medium." This invention allows for the recording of picture image information in both analog and digital formats on an information carrying medium at high density. The method enables the reading of charge potential to output electric signals that correspond to the recorded image, which can then be printed with high quality and resolution. This technology is particularly beneficial for applications in photography, copying, and printing.

Another notable patent is the "Color imaging system with selectively openable optical shutter." Similar to his previous work, this invention focuses on the high-density recording of image information and the efficient reproduction of high-quality pictures. The ability to read and output local potential with predetermined scanning density enhances the versatility of the technology across various fields.

Career Highlights

Throughout his career, Masato Koike has worked with esteemed companies such as Dai Nippon Printing Co., Ltd. and Fujikura Limited. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the realm of information technology.

Collaborations

Koike has collaborated with notable individuals in the industry, including Hiroyuki Obata and Takashi Aono. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masato Koike's contributions to information recording technology have established him as a key figure in the field. His innovative patents and collaborations reflect his commitment to advancing technology and improving image processing capabilities.

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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