Shizuoka, Japan

Makoto Ogiwara

This inventor holds 1 USPTO granted patent. Top assignees: Shin-Etsu Chemical Industry Co., Ltd., Tomoegawa Paper Co., Inc.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Ogiwara. Retrieved from https://idiyas.com/inventor/makoto-ogiwara-07ojoo02

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of Makoto Ogiwara

Introduction

Makoto Ogiwara is a notable inventor based in Shizuoka, Japan. He is recognized for his contributions to the field of printing technology, particularly through his innovative patent related to planographic dry offset master plates. His work has significantly impacted the efficiency and quality of printing processes.

Latest Patents

Ogiwara holds a patent for a planographic dry offset master plate. This invention consists of a substrate and a crosslinking agent-cured layer of diorganopolysiloxane. Notably, 5 to 40 mole % of the organic groups directly bonded to silicon atoms are phenyl groups. This master plate is especially suitable for plate-making by an electrostatic process and a direct image process. The resulting printing plate exhibits good durability and is free from scumming during printing.

Career Highlights

Throughout his career, Ogiwara has worked with prominent companies such as Tomoegawa Paper Co., Inc. and Shin-Etsu Chemical Industry Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in printing technology.

Collaborations

Ogiwara has collaborated with notable individuals in his field, including Kenichi Tanaka and Yukio Kojima. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Makoto Ogiwara's contributions to the field of printing technology through his innovative patent demonstrate his expertise and commitment to advancing the industry. His work continues to influence the quality and efficiency of printing processes today.

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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