This inventor holds 18 USPTO granted patents, primarily in Ultrasonic Technology. Top assignees: Taga Electric Co., Ltd., Tage Electric Co., Ltd.. Active years: 1977-1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JA (1977)
- Kanagawa, JP (1986 - 1989)
- Kawasaki, JP (1981 - 1990)
Company Filing History:
Years Active: 1977-1990
Areas of Expertise:
Title: The Innovative Contributions of Shoji Mishiro
Introduction
Shoji Mishiro is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of ultrasonic cutting technology, holding a total of 18 patents. His work has focused on improving the efficiency and effectiveness of cutting tools through innovative designs and mechanisms.
Latest Patents
Among his latest patents is the Ultrasonic Vibration Cutting Device. This invention features a unique design where first and second metal portions are tightened integrally on both surfaces of one or more sheets of electrostrictive element bodies. These bodies are polarized in the thickness direction and divided into two uniform halves using a tightening tool. This design allows for a flexible vibrator to be provided, with a cutting tool installed at the output end portion. The ultrasonic vibration generated in the flexible vibrator enhances the workability of the cutting process, simplifies the structure, and results in a compact device.
Another notable patent is the Ultrasonic Vibrational Cutting Apparatus. This invention includes a radial force detection mechanism that detects the radial force generated during the cutting operation of a tool using an ultrasonic vibrator. It also features a depth-of-cut feed mechanism for moving the cutting tool in the depth-of-cut direction, along with a vertical feed mechanism for controlling the vertical position of the cutting tool. By adjusting the vertical position to ensure that the radial force detection signal becomes zero, the apparatus eliminates radial force on the cutting tool, enhancing its performance.
Career Highlights
Shoji Mishiro has worked with several companies throughout his career, including Taga Electric Co., Ltd. and Tage Electric Co., Ltd. His experience in these organizations has contributed to his expertise in ultrasonic technology and cutting devices.
Collaborations
One of his notable coworkers is Seiji Hamada, with whom he has collaborated on various projects related to ultrasonic cutting technology.
Conclusion
Shoji Mishiro's innovative patents and contributions to ultrasonic cutting technology have significantly advanced the field. His work continues to influence the development of more efficient cutting tools, showcasing the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile