Matsumoto Fumio

Title: Matsumoto Fumio: Innovator in Photographic Technology

Introduction

Matsumoto Fumio is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to photographic technology, particularly in the area of exposure correction. His innovative approach has led to the development of a unique device that enhances the photographic printing process.

Latest Patents

Matsumoto holds a patent for a photographic printing tape puncher. This device is designed to record information on exposure correction for each image frame formed on an original picture film before the film is used for printing. The puncher utilizes a frame number reading mechanism that reads bar codes representing frame numbers recorded on the original picture film. The information read is then recorded on a paper tape, allowing for easy retrieval of exposure correction information by searching for the corresponding image frame number.

Career Highlights

Throughout his career, Matsumoto has worked with prominent companies in the photographic industry. He has been associated with Fuji Photo Film Company, Limited and Mitsubishi Electric Corporation. His work in these organizations has significantly contributed to advancements in photographic technology.

Collaborations

Matsumoto has collaborated with notable coworkers, including Tokuda Kanji and Yoshihiko Saeki. Their combined efforts have fostered innovation and development in their respective fields.

Conclusion

Matsumoto Fumio's contributions to photographic technology through his innovative inventions have made a lasting impact. His patent for the photographic printing tape puncher exemplifies his commitment to enhancing the photographic process.