Seiichi Ohgoshi

Title: Seiichi Ohgoshi: Innovator in Optical Shutter Technology

Introduction

Seiichi Ohgoshi is a notable inventor based in Miyagi-ken, Japan. He has made significant contributions to the field of optical technology, particularly with his innovative designs that enhance light control mechanisms.

Latest Patents

Ohgoshi holds a patent for an optical shutter that features a multi-layer fixed filter and a multi-layer movable filter arranged with a gap in between. This design effectively controls the transmittance of light passing through the filters. The optical shutter includes minute driving elements on the movable filter, which allow for the adjustment of the gap distance. The operation of the movable filter is limited by a stopper that contacts the filter at maximum gap distance and a bump on the fixed filter. The driving elements are connected to the movable filter using elastic bonding layers, ensuring precise functionality.

Career Highlights

Seiichi Ohgoshi is currently employed at Alps Electric Co., Ltd., where he continues to develop and refine his inventions. His work has been instrumental in advancing optical technologies, making significant impacts in various applications.

Collaborations

Ohgoshi collaborates with fellow inventor Yoshihiro Someno, contributing to the innovative environment at Alps Electric Co., Ltd. Their partnership has fostered the development of cutting-edge technologies in the optical field.

Conclusion

Seiichi Ohgoshi's contributions to optical shutter technology exemplify his innovative spirit and dedication to advancing the field. His patent and ongoing work at Alps Electric Co., Ltd. highlight the importance of collaboration and creativity in technological advancements.