Location History:
- Hamura, JP (1990)
- Tokyo, JP (2015)
- Mitaka, JP (2015 - 2017)
Company Filing History:
Years Active: 1990-2017
Title: The Innovations of Shinji Nakajima
Introduction
Shinji Nakajima is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of ultrasonic diagnosis devices, holding a total of six patents. His work reflects a commitment to enhancing medical technology and improving patient care.
Latest Patents
One of Nakajima's latest patents is an ultrasonic diagnosis device that features a movable mechanism for supporting an operation panel. This design increases the degree of freedom in the position and attitude of the panel. The movable section includes an operation panel, a base, an arm mechanism, and a display unit. The mechanism is equipped with both a lifting mechanism and a horizontal movement mechanism, which has a layered structure. This structure consists of a left-right slide mechanism, a forward-backward slide mechanism, a rotation mechanism, and a rotation limitation mechanism that adjusts the rotation range based on the sliding position.
Another significant patent is an ultrasonic diagnosis device that incorporates a shutter mechanism. This mechanism conceals an opening portion behind the operation panel when it moves forward, enhancing both appearance and safety. The shutter mechanism consists of a pair of first shutter plates and a pair of second shutter plates that overlap each other. Each plate rotates around a predetermined shaft, and the movement of slide pins causes the plates to close sequentially.
Career Highlights
Shinji Nakajima has worked with prominent companies such as Hitachi, Ltd. and Hitachi Aloka Medical, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in medical technology.
Collaborations
Throughout his career, Nakajima has collaborated with talented individuals, including Yoichi Tamaki and Kiyoji Ikeda. These partnerships have contributed to the advancement of his inventions and the successful development of new technologies.
Conclusion
Shinji Nakajima's contributions to ultrasonic diagnosis devices demonstrate his innovative spirit and dedication to improving medical technology. His patents reflect a deep understanding of user needs and technological advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.