Hachioji, Japan

Chiharu Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Olympus Optical Company, Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chiharu Tanaka. Retrieved from https://idiyas.com/inventor/chiharu-tanaka-77srvl35

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Chiharu Tanaka: Innovator in Digital Imaging Technology

Introduction

Chiharu Tanaka is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of digital imaging technology, particularly in the development of digital cameras and color printing systems. His innovative work has led to the creation of a patent that enhances the functionality and efficiency of digital imaging devices.

Latest Patents

Chiharu Tanaka holds a patent for a "Digital color printer digital camera and digital color printer system using the same." This invention provides a digital camera that includes a CCD, an A/D conversion circuit for converting image signals into digital image data, and a RAM for storing compressed image data. The camera is equipped with a CPU that selects compressed image data for display and an LCD for showing the selected images. Additionally, the system includes a communication driver that outputs the compressed image data to a digital color printer, which processes the data for printing.

Career Highlights

Chiharu Tanaka is associated with Olympus Optical Company, Ltd., a leading company in the field of optical and imaging technology. His work at Olympus has allowed him to contribute to advancements in digital imaging, making significant strides in how digital cameras and printers interact.

Collaborations

Chiharu Tanaka has collaborated with Yukio Nakajima, a talented woman in the field, to further enhance the development of digital imaging technologies. Their partnership has fostered innovation and creativity in their projects.

Conclusion

Chiharu Tanaka's contributions to digital imaging technology through his patent and work at Olympus Optical Company, Ltd. highlight his role as an innovator in the field. His advancements continue to influence the way digital cameras and printers operate, showcasing the importance of innovation in technology.

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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