Mobara, Japan

Kitaro Sasaki

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kitaro Sasaki. Retrieved from https://idiyas.com/inventor/kitaro-sasaki

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Kitaro Sasaki: Innovator in Cathode Ray Tube Technology

Introduction

Kitaro Sasaki is a notable inventor based in Mobara, Japan. He has made significant contributions to the field of cathode ray tube technology. His innovative work has led to the development of a unique support structure for directly-heated cathodes.

Latest Patents

Sasaki holds a patent for a support structure for a directly-heated cathode of a cathode ray tube. This invention involves a support structure that fastens the strip leads of the cathode to support rods. These rods are fixed to a base of insulating material through resistance welding. The design includes protrusions on the support rods that contact the surfaces of the strip leads, ensuring a secure connection. The length of the top plane area of the protrusion is designed to be 30 to 80% of the width of the strip lead, optimizing the support structure's effectiveness.

Career Highlights

Kitaro Sasaki is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to focus on advancements in cathode ray tube technology, contributing to the company's reputation for excellence in engineering.

Collaborations

Sasaki has collaborated with notable coworkers, including Yukihiro Izumida and Yoshinobu Miyamoto. Their combined expertise has fostered an environment of innovation and creativity within their projects.

Conclusion

Kitaro Sasaki's contributions to cathode ray tube technology exemplify the spirit of innovation. His patent and work at Hitachi, Ltd. highlight his role as a significant inventor in this field.

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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