Masao Yoshikawa

Title: Masao Yoshikawa: Innovator in Image Display Technology

Introduction

Masao Yoshikawa is a notable inventor based in Gose, Japan. He has made significant contributions to the field of image display technology, holding two patents that showcase his innovative approach to enhancing display systems.

Latest Patents

Yoshikawa's latest patents focus on an image display apparatus that includes an optical system with a light source and at least one projection lens. The display means consists of a non-luminescent display panel and a microlens array positioned on the light-incidence side of the display panel. This design allows for the projection of a display image, where the display panel and microlens array are combined using a transparent adhesive. Notably, when the microlens array incorporates color filters aligned with the microlenses, the apparatus can deliver bright color images with improved contrast. Additionally, the use of an adhesive containing spacers enhances the thermal reliability of the image display apparatus.

Career Highlights

Yoshikawa is associated with Sharp Kabushiki Kaisha Corporation, where he has been instrumental in developing advanced display technologies. His work has contributed to the company's reputation for innovation in the electronics industry.

Collaborations

Yoshikawa has collaborated with notable colleagues, including Toshiaki Takamatsu and Shinichi Ogawa. Their combined expertise has furthered the development of cutting-edge display solutions.

Conclusion

Masao Yoshikawa's contributions to image display technology reflect his commitment to innovation and excellence. His patents demonstrate a forward-thinking approach that enhances the quality and reliability of display systems.