Location History:
- Ibaraki, JP (1994 - 1995)
- Ibaraki-ken, JP (1996)
- Tsuchiura, JP (1997 - 2011)
Company Filing History:
Years Active: 1994-2011
Title: Kazuhiro Umekita: Innovator in Medical Manipulation Technology
Introduction
Kazuhiro Umekita is a prominent inventor based in Tsuchiura, Japan. He has made significant contributions to the field of medical technology, particularly in the development of surgical operation apparatuses and manipulators. With a total of 14 patents to his name, Umekita's work has advanced the capabilities of medical devices, enhancing surgical precision and patient care.
Latest Patents
Umekita's latest patents include innovative designs such as a surgical operation apparatus and a manipulator for use therein. This apparatus features a top end portion equipped with a surgical device that can access a diseased area of a patient. The manipulator incorporates a pair of rolling members that oppose each other, with one member being rolled by a flexible wire relative to the other. A plate is designed to maintain a constant distance between the rotation centers of the rolling members. Additionally, a pair of gears are held coaxially with the rolling members and engage with each other. Another notable patent is the master-slave manipulator system, which presents an obstacle and a limit to the operating range as a force feedback mechanism without the use of a motor. This system is characterized by its small size, high reliability, and excellent operability.
Career Highlights
Throughout his career, Kazuhiro Umekita has worked with notable companies such as Hitachi, Ltd. and Hitachi Industries Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in medical technology.
Collaborations
Umekita has collaborated with esteemed colleagues, including Masatsugu Kametani and Toshihiko Horiuchi. These partnerships have fostered a creative environment that has led to the development of advanced medical devices.
Conclusion
Kazuhiro Umekita's contributions to medical technology through his patents and collaborations have significantly impacted the field. His innovative designs continue to enhance surgical procedures and improve patient outcomes.