Miegi Nakano

This inventor holds 4 USPTO granted patents. Top assignees: Konishiroku Photo Industry Co., Ltd., Konica Corporation. Active years: 1989-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Miegi Nakano. Retrieved from https://idiyas.com/inventor/miegi-nakano

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 41(Granted Patents)

Location History:

Chofu, JP (1989 - 1992)
Hino, JP (1992)

Company Filing History:

3 out of 1,252

Konishiroku Photo Industry Co., Ltd.

Years Active: 1989-1992

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5106724 - Developer for light-sensitive lithographic printing plate capable of (1992-04-21),

2. 5089839 - Method of processing pre-sensitized lithographic printing plate and (1992-02-18),

3. 4963473 - Methods of processing pre-sensitized lithographic printing plate and (1990-10-16),

4. 4797346 - Light-sensitive composition for positive-type light-sensitive (1989-01-10),

Title: Miegi Nakano: Innovator in Lithographic Printing Technology

Introduction

Miegi Nakano is a notable inventor based in Chofu, Japan. He has made significant contributions to the field of lithographic printing technology. With a total of 4 patents to his name, Nakano's work has advanced the capabilities of light-sensitive materials used in printing processes.

Latest Patents

One of Nakano's latest patents involves the development of an aqueous alkaline developer for light-sensitive lithographic printing plates. This developer is designed for processing both negative-type and positive-type light-sensitive lithographic printing plates. The formulation includes an alkali agent, a water-soluble reducing agent, and a surfactant, with a pH range of 12.5 to 13.5. Another patent details a method for processing pre-sensitized lithographic printing plates, which includes an innovative apparatus for applying developer uniformly to the printing plate's surface.

Career Highlights

Throughout his career, Miegi Nakano has worked with prominent companies in the industry, including Konishiroku Photo Industry Co., Ltd. and Konica Corporation. His experience in these organizations has allowed him to refine his expertise in lithographic printing technology.

Collaborations

Some of Nakano's notable coworkers include Akira Nogami and Minoru Seino. Their collaboration has contributed to the advancements in the technologies they have developed together.

Conclusion

Miegi Nakano's contributions to lithographic printing technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to shape the industry and inspire future developments.

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]