Hino, Japan

Masakazu Andoh

This inventor holds 3 USPTO granted patents. Top assignee: Konica Corporation. Active years: 1990-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Andoh. Retrieved from https://idiyas.com/inventor/masakazu-andoh

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Tokyo, JP (1990)
  • Hino, JP (1991 - 1992)

Company Filing History:


Years Active: 1990-1992

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3 patents (USPTO):Explore Patents

Title: The Innovations of Masakazu Andoh

Introduction

Masakazu Andoh is a notable inventor based in Hino, Japan. He has made significant contributions to the field of photosensitive material processing, holding a total of 3 patents. His work primarily focuses on improving the efficiency and effectiveness of drying processes in photographic film development.

Latest Patents

One of his latest patents is a photosensitive material processing apparatus. This invention features a processing part with multiple tanks for processing photosensitive materials, along with a drying part that utilizes both an infrared drying system and a hot air current drying system. The apparatus includes a distinguishing circuit that identifies the condition of the material, allowing for optimized drying based on its physical characteristics. Another significant patent involves a drying air control method in an automatic developing machine. This method aims to control the temperature and humidity of the drying air to prevent variations in film size during the development and drying processes.

Career Highlights

Masakazu Andoh is currently employed at Konica Corporation, where he continues to innovate in the field of photographic technology. His work has been instrumental in enhancing the quality and reliability of photographic film processing.

Collaborations

Throughout his career, Andoh has collaborated with esteemed colleagues such as Teruo Kashino and Takeo Arai. These partnerships have contributed to the advancement of technology in their field.

Conclusion

Masakazu Andoh's contributions to the field of photosensitive material processing demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the technical challenges in photographic film development, making him a valuable figure in the industry.

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]
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