Sagamihara, Japan

Kazuo Ichihara

This inventor holds 1 USPTO granted patent. Top assignees: Ntt Data Comm. Sys., Victor Company of Japan, Limited. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Ichihara. Retrieved from https://idiyas.com/inventor/kazuo-ichihara-iqfz91ar

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 = 5.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Kazuo Ichihara: Innovator in Optical Wireless Communication

Introduction

Kazuo Ichihara is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of optical wireless communication, showcasing his innovative spirit through his patented technologies.

Latest Patents

Ichihara holds a patent for an optical wireless communication system. This invention addresses the issue of interference between adjacent sections in a communication area. The system allows a center device to communicate concurrently with multiple parent devices, each located in distinct sections. These parent devices, in turn, communicate with several child devices within the same section. The sections are organized into groups that do not adjoin each other, ensuring that optical wireless communications occur only within one group during each communication period. The patent also discloses various techniques aimed at enhancing communication effectiveness.

Career Highlights

Throughout his career, Kazuo Ichihara has worked with prominent companies, including Victor Company of Japan, Limited and NTT Data Communication Systems. His experience in these organizations has contributed to his expertise in optical communication technologies.

Collaborations

Ichihara has collaborated with notable colleagues, including Takeshi Nomoto and Yoshitaka Sakurai. Their joint efforts have further advanced the field of optical wireless communication.

Conclusion

Kazuo Ichihara's contributions to optical wireless communication demonstrate his innovative capabilities and commitment to advancing technology. His work continues to influence the industry and inspire future developments.

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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