This inventor holds 4 USPTO granted patents. Top assignee: Omron Corporation. Active years: 1991-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ootsu, JP (1991)
- Tsukuba, JP (1998)
- Tsuchiura, JP (2006 - 2011)
Company Filing History:
Years Active: 1991-2011
Title: Fumihiko Sato: Innovator in Sensor and Optical Technology
Introduction
Fumihiko Sato is a prominent inventor based in Tsuchiura, Japan. He has made significant contributions to the fields of sensor technology and optical waveguides. With a total of 4 patents to his name, Sato continues to push the boundaries of innovation in his field.
Latest Patents
One of Sato's latest patents is for a capacitive vibration sensor and method for manufacturing the same. This invention involves the formation of a vibration electrode plate on a silicon substrate, with an insulating coat film interposed. An opposing electrode plate is placed on the vibration electrode plate, and acoustic holes are opened through it. The design includes semi-elliptical etching holes that face each other, allowing for a concave section with a truncated pyramid shape to be formed in the silicon substrate. This innovative approach enhances the functionality of the vibration sensor.
Another notable patent is for an optical waveguide and method for producing the same. This invention aims to create an optical waveguide that can be produced easily while preventing light signals from leaking out. A concave slot is formed on the upper surface of a cladding substrate, with cavities created on both sides. The application of an ultraviolet ray hardening type transparent resin allows for the formation of a core and ensures that the resin is thin enough to prevent light leakage.
Career Highlights
Fumihiko Sato is currently employed at Omron Corporation, where he continues to develop innovative technologies. His work has significantly impacted the fields of sensors and optical devices, showcasing his expertise and dedication to advancing technology.
Collaborations
Sato has collaborated with notable coworkers, including Toshiyuki Takahashi and Kenji Horibata. Their combined efforts have contributed to the successful development of various technologies and patents.
Conclusion
Fumihiko Sato is a distinguished inventor whose work in sensor and optical technology has led to several important patents. His innovative spirit and collaboration with talented colleagues continue to drive advancements in these fields.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile