This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1993-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nagaokakyo, JP (1993 - 1994)
- Tokyo, JP (2003)
Company Filing History:
Years Active: 1993-2003
Title: Wataru Imanishi: Innovator in Cathode Ray Tube Technology
Introduction
Wataru Imanishi is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of cathode ray tube technology, holding a total of 3 patents. His innovative work has advanced the manufacturing processes and treatment methods associated with cathode ray tubes.
Latest Patents
Imanishi's latest patents include a cathode ray tube manufacturing method and a cathode ray tube manufacturing system. In his manufacturing method, a getter film is formed on the inner surface of a funnel portion of the cathode ray tube. The inner conductor of the cathode ray tube is heated by a heating unit, which discharges gas physically adsorbed by the inner conductor, allowing it to be chemically adsorbed again by the getter film. This process effectively increases the degree of vacuum within the cathode ray tube. His second patent, an apparatus for high voltage treatment of cathode ray tubes, establishes a high-pressure gas atmosphere around the neck of the tube. It maintains a temperature above that of the high-pressure gas atmosphere during voltage application to prevent creeping discharge.
Career Highlights
Wataru Imanishi is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electronics industry. His work has been instrumental in enhancing the performance and reliability of cathode ray tubes, which have been widely used in various electronic devices.
Collaborations
Imanishi has collaborated with notable coworkers, including Kinjiro Sano and Yoshihisa Nakajima. Their combined expertise has contributed to the successful development of innovative technologies in the field.
Conclusion
Wataru Imanishi's contributions to cathode ray tube technology exemplify his innovative spirit and dedication to advancing electronic manufacturing processes. His patents reflect a commitment to improving the efficiency and effectiveness of cathode ray tubes, marking him as a significant figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile