Yoshiharu Mochizuki

This inventor holds 6 USPTO granted patents. Top assignees: Konishiroku Photo Industry Co., Ltd., Konica Corporation. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiharu Mochizuki. Retrieved from https://idiyas.com/inventor/yoshiharu-mochizuki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 5

Forward Citations = 38(Granted Patents)

Location History:

Hiho, JP (1988)
Hachioji, JP (1988)
Hino, JP (1987 - 1992)

Company Filing History:

4 out of 1,252

Konishiroku Photo Industry Co., Ltd.

Years Active: 1987-1992

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5124243 - Light-sensitive silver halide photographic material (1992-06-23),

2. 5002859 - Method of forming color photographic images (1991-03-26),

3. 4766058 - Silver halide photographic material with a specified silver density and (1988-08-23),

4. 4762778 - Silver halide photographic light sensitive material (1988-08-09),

5. 4686176 - Multilayer multi-color photographic material (1987-08-11),

6. 4670375 - Light-sensitive silver halide color photographic material having (1987-06-02),

Title: The Innovations of Yoshiharu Mochizuki

Introduction

Yoshiharu Mochizuki is a notable inventor based in Hino, Japan. He has made significant contributions to the field of photography through his innovative patents. With a total of 6 patents, his work has had a lasting impact on photographic materials and processes.

Latest Patents

Mochizuki's latest patents include advancements in light-sensitive silver halide photographic materials. One of his notable inventions is a light-sensitive silver halide photographic material that features at least one silver halide emulsion layer containing silver halide crystal grains. This material is designed to enhance the quality of photographic images. Another significant patent is a method for forming photographic color images, which allows for rapid processing of silver halide color photographic light-sensitive materials. This method improves the quality of images by reducing yellow stains and involves a series of processing steps that are completed in a short time frame.

Career Highlights

Throughout his career, Yoshiharu Mochizuki has worked with prominent companies in the photography industry, including Konishiroku Photo Industry Co., Ltd. and Konica Corporation. His experience in these organizations has contributed to his expertise and innovation in photographic technology.

Collaborations

Mochizuki has collaborated with several talented individuals in his field, including Toshihiko Yagi and Kenji Michiue. These collaborations have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Yoshiharu Mochizuki's contributions to the field of photography through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry and inspire future advancements in photographic technology.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]