Location History:
- Kanagawa-ken, JP (2017)
- Yokohama, JP (2013 - 2019)
Company Filing History:
Years Active: 2013-2019
Title: Katsunori Shiihara: Innovator in Laser Processing Technology
Introduction
Katsunori Shiihara is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of laser processing technology, holding a total of 4 patents. His innovative work focuses on enhancing laser processing methods and apparatuses.
Latest Patents
Shiihara's latest patents include a laser processing apparatus and a laser processing method. One embodiment of the laser processing apparatus is designed for surface treatment by supplying liquid to a surface of the target member and irradiating pulsed laser light to the surface via the liquid. The apparatus features a laser oscillator that irradiates the laser light through an optical window, while the liquid supply is configured to deliver the liquid to the surface through a flow path on the outer surface of the optical window. This design allows the laser light emission surface to transmit or reflect the laser light depending on the presence of the liquid.
Another notable patent is the laser light irradiation apparatus and laser peening treatment method. This invention enables the processing of members located in narrow portions through laser peening. The apparatus includes an optical fiber for guiding laser light, a condensing lens positioned at one end of the optical fiber, and a movement mechanism for adjusting the optical fiber's position. The light path of the laser light is emitted at an angle, allowing for versatile processing capabilities.
Career Highlights
Katsunori Shiihara is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. His work at Toshiba has allowed him to develop cutting-edge solutions in laser processing, contributing to advancements in various industrial applications.
Collaborations
Shiihara has collaborated with notable coworkers, including Itaru Chida and Hiroya Ichikawa. Their combined expertise has fostered a collaborative environment that enhances innovation and drives technological progress.
Conclusion
Katsunori Shiihara's contributions to laser processing technology exemplify his commitment to innovation. His patents reflect a deep understanding of laser applications and their potential to revolutionize industrial processes.