Shinichiro Hara

Title: Shinichiro Hara: Innovator in Optical Technology

Introduction

Shinichiro Hara is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of optical technology, holding a total of 8 patents. His work focuses on developing advanced optical lenses and imaging devices that enhance performance while minimizing size.

Latest Patents

Hara's latest patents include innovations such as a wide-angle optical lens, an optical lens unit, and an imaging device. These inventions are designed to be compact, allowing for secure attachment even in limited spaces. They also address issues such as adhesion peeling and adhesive extrusion. The optical lens features a lens frame receiving surface on the first optical surface, which has a smaller diameter than the second optical surface. This design helps to suppress adhesion peeling when smaller sizes are required. Additionally, by ensuring a larger size for the lens frame receiving surface, leakage or extrusion of adhesive is minimized, preventing adherence to the first optical surface.

Another notable patent involves a molding die and optical element manufacturing method. This technique allows for the easy release of minute optical elements while maintaining favorable surface accuracy. By aligning the first outer circumferential transfer surface of a fixed die with the first gate-forming surface, the design prevents the formation of notches that could compromise the optical element's integrity. This innovation also includes a method to push out the runner portion at the same angle as the taper angle of the side-surface transfer surface, preventing bending deformation of the gate portion during the release process.

Career Highlights

Throughout his career, Shinichiro Hara has worked with notable companies such as Konica Minolta, Inc. and Konica Minolta Opto, Inc. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge optical technologies.

Collaborations

Hara has collaborated with talented individuals in the field, including Hiroshi Takagi and Naoki Kaneko. These partnerships have fostered innovation and the development of advanced optical solutions.

Conclusion

Shinichiro Hara's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of optical devices, paving the way for future advancements.