This inventor holds 2 USPTO granted patents. Top assignees: Aloka Co., Ltd., Fuji Xerox Co., Ltd., Other. Active years: 1990-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanamori, Machida-shi, Tokyo, JP (1990)
- Machida-shi, Tokyo, JP (1998)
Company Filing History:
1 out of 93 
1 out of 11,665 
2 out of 834,570 Years Active: 1990-1998
Title: Sadayuki Ueha: Innovator in Bone Assessment and Paper Feeding Technologies
Introduction
Sadayuki Ueha is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of medical technology and automation through his innovative patents. With a total of 2 patents, Ueha's work reflects his commitment to advancing technology for practical applications.
Latest Patents
Ueha's latest patents include a bone assessment apparatus and method. This apparatus is designed to obtain an assessment value for a bone with good repeatability by utilizing the waveform of a signal derived from ultrasound that has passed through the bone. The system includes a transmitting transducer that sends an ultrasound pulse, while a receiving transducer captures the pulse after it has traversed a test sample. The received signal is then digitized and processed to calculate the assessment value based on specific characteristics of the waveform.
Another significant invention is a paper feeding apparatus. This device features a flexible vibrating body made from elastic material, which is excited at a resonant frequency to produce a progressive wave. The apparatus includes a driving vibrator and a receiving vibrator, along with a mechanism that urges paper against the vibrating body, facilitating the conveyance of paper when the body is activated.
Career Highlights
Throughout his career, Ueha has worked with various companies, including Aloka Co., Ltd. His innovative spirit and technical expertise have allowed him to develop solutions that address real-world challenges in both medical and industrial settings.
Collaborations
Ueha has collaborated with notable individuals in his field, including Ken Hiroshige and Naoki Ohtomo. These partnerships have likely contributed to the success and development of his inventions.
Conclusion
Sadayuki Ueha's contributions to technology through his patents demonstrate his innovative mindset and dedication to improving existing systems. His work in bone assessment and paper feeding technologies showcases the potential of inventions to enhance efficiency and accuracy in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile