Hiroe Tanaka

Title: Hiroe Tanaka: Innovator in Optical Glass Manufacturing

Introduction

Hiroe Tanaka is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of optical glass manufacturing, holding a total of 4 patents. Her innovative methods have advanced the production of optical components, showcasing her expertise and dedication to her craft.

Latest Patents

Hiroe Tanaka's latest patents include a "Method of manufacturing optical glass element" and a "Method of manufacturing a glass optical part." The first patent describes a manufacturing method for an optical glass element that achieves a refractive index equal to a design value after press-molding. This process involves melting a glass material of specified composition and press-molding it while in a molten state. The refractive index is calculated by subtracting the change in refractive index caused by press-molding from the required refractive index for the molded glass element. The second patent outlines a method for pressing flowing-down molten glass from opposite sides using a pair of shaping mold members. This method includes a groove forming ring that creates a groove in the molten glass during the press, allowing for the production of a glass molded article with an ear protruding outwardly of the groove.

Career Highlights

Hiroe Tanaka is currently employed at Canon Kabushiki Kaisha, where she continues to innovate in the field of optical glass. Her work has not only contributed to the company's success but has also positioned her as a leading figure in optical manufacturing technology.

Collaborations

Hiroe has collaborated with notable coworkers, including Takeshi Nomura and Bunryo Sato, who have supported her innovative endeavors.

Conclusion

Hiroe Tanaka's contributions to optical glass manufacturing through her patents and work at Canon Kabushiki Kaisha highlight her as a key innovator in the industry. Her methods are paving the way for advancements in optical technology.