This inventor holds 3 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1977-1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mito, JA (1977)
- Ibaraki, JP (1980)
- Mito, JP (1986)
Company Filing History:
Years Active: 1977-1986
Title: The Innovations of Syobu Saito
Introduction
Syobu Saito is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of electron microscopy, holding a total of 3 patents. His work has advanced the technology used in scanning type electron microscopes, showcasing his expertise and innovative spirit.
Latest Patents
One of Saito's latest patents is for a scanning type electron microscope that varies the primary electron beam acceleration voltage. This invention allows for a thinly focused primary electron beam when the beam passes through the focusing lens. The design incorporates the AC variation caused by gases near the electron source, which is included in the primary electron beam current. The secondary electron beam emitted from a specimen is detected by a scintillator, producing a scanning measurement signal. This technology enhances the precision and effectiveness of electron microscopy.
Another significant patent is a device for shifting frozen specimens used in scanning type electron microscopy. This invention features a specimen holder that engages with a recess in a specimen support, allowing the frozen specimen to be exposed inside the recess. The specimen holder can be moved to a specimen treating chamber, where it is cooled, ensuring the integrity of the specimen during analysis.
Career Highlights
Syobu Saito is currently employed at Hitachi, Ltd., where he continues to innovate and develop advanced technologies in electron microscopy. His work has been instrumental in enhancing the capabilities of electron microscopes, making them more efficient and effective for research and industrial applications.
Collaborations
Saito has collaborated with notable coworkers, including Yoshio Sakitani and Motohide Ukiana. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Syobu Saito's contributions to the field of electron microscopy through his patents and work at Hitachi, Ltd. highlight his role as a leading inventor. His innovations continue to impact the scientific community and advance the technology used in microscopy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile