Company Filing History:
3 out of 3 
2 out of 2 
1 out of 5,729 
Years Active: 1985-1990
Title: The Innovations of Eiichi Narishige
Introduction
Eiichi Narishige is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of scientific instruments, particularly in the development of precision tools for microscopy. With a total of 5 patents, Narishige's work has advanced the capabilities of various scientific applications.
Latest Patents
Narishige's latest patents include an "Apparatus for finely actuating a glass electrode or the like" and a "Micromanipulator for inverted-design microscope." The apparatus for finely actuating a glass electrode features a movable portion that can be vertically displaced using a vertical actuating mechanism. It includes a Y-coordinate slider and an X-coordinate slider, allowing for precise movements in both directions. The design incorporates return springs to ensure that the sliders return to their original positions after use.
The micromanipulator for inverted-design microscopes is designed to carry a glass needle along the optical axis of the microscope. It includes a centering mechanism for lateral displacement and a hydraulic drive mechanism for vertical movement. This innovative design enhances the functionality of inverted microscopes, making them more effective for various applications.
Career Highlights
Eiichi Narishige has worked with notable companies such as Narishige Scientific Instrument Laboratory, Ltd. and Narishige Corporation, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced scientific instruments.
Collaborations
Throughout his career, Narishige has collaborated with talented individuals, including Shinji Yoneyama and Itaru Endo. These partnerships have fostered innovation and have led to the successful development of various scientific tools.
Conclusion
Eiichi Narishige's contributions to the field of scientific instruments are noteworthy. His innovative patents and collaborations have significantly impacted the capabilities of microscopy and precision tools. His work continues to inspire advancements in scientific research and technology.