Company Filing History:
Years Active: 1995-2023
Title: Yasuhisa Shigehara: Innovator in Identification and Image Data Processing
Introduction
Yasuhisa Shigehara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of identification apparatus and image data processing. With a total of 5 patents to his name, Shigehara continues to push the boundaries of technology.
Latest Patents
One of his latest patents is an identification apparatus and identification method. This apparatus includes a window unit that allows a sample to slide along a passage surface, a light irradiation unit that irradiates the sample with primary light, and a light collection unit that collects secondary light from the sample. The acquisition unit then uses this secondary light to identify the properties of the sample. Another notable patent involves image data processing using bi-level and multi-level value data. This method controls the output of multi-level and bi-level value image data for reproducing images, along with an interface system that includes a multi-level converter and a resolution converter.
Career Highlights
Yasuhisa Shigehara is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop innovative technologies that enhance image processing and identification methods.
Collaborations
Shigehara has collaborated with notable coworkers such as Hiroshi Nonoshita and Seiji Saito. Their combined expertise has contributed to the advancement of technology in their respective fields.
Conclusion
Yasuhisa Shigehara is a distinguished inventor whose work in identification apparatus and image data processing has made a significant impact. His innovative patents and collaborations continue to shape the future of technology.