Urawa, Japan

Eisuke Arai

This inventor holds 7 USPTO granted patents. Top assignees: Dai Nippon Insatsu Kabushiki Kaisha, Dai Nippon Printing Co., Ltd., Dai Nippon Insatsu K.k.. Active years: 1980-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eisuke Arai. Retrieved from https://idiyas.com/inventor/eisuke-arai

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 = 4.2

ph-index = 4

Forward Citations = 108(Granted Patents)


Location History:

  • Koganei, JP (1980 - 1981)
  • Urawa, JP (1982 - 1994)
  • Miyoshi-machi, JP (1998)
  • Tokyo, JP (1998)

Company Filing History:


Years Active: 1980-1998

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7 patents (USPTO):Explore Patents

Title: Innovations by Eisuke Arai

Introduction

Eisuke Arai is a notable inventor based in Urawa, Japan. He has made significant contributions to the field of printing technology, particularly in the development of systems for creating abstract patterns. With a total of 7 patents to his name, Arai's work has advanced the capabilities of architectural material printing.

Latest Patents

Arai's latest patents include an abstract pattern plate-making system and a method for printing abstract patterns on architectural materials. The abstract pattern plate-making system is designed to remove undesired patterns from an endless pattern during the plate-making process. This system features a scramble processing part that divides endless pattern data into blocks and combines them using a composition technique with mask data. The pixel copy processing part further enhances this process by copying pixel data based on prepared mask data to eliminate unwanted patterns. Additionally, his method for making a baby-plate allows for easy identification and removal of glitches in the printing process, utilizing a glitch-checking processor and various removal schemes.

Career Highlights

Throughout his career, Arai has worked with prominent companies such as Dai Nippon Printing Co., Ltd. and Dai Nippon Insatsu Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in printing technologies and innovation.

Collaborations

Arai has collaborated with notable individuals in his field, including Kuniaki Kamei and Michio Kurata. These partnerships have likely enriched his work and led to further advancements in printing technology.

Conclusion

Eisuke Arai's contributions to the field of printing technology through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and improve the processes involved in architectural material printing.

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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