Nagano, Japan

Norihiko Yamada

This inventor holds 13 USPTO granted patents and 2 published patent applications. Top assignee: Seiko Epson Corporation. Active years: 2009-2021.

USPTO Granted Patents = 13 

% Patents Active = 46.2

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Suwa, JP (2010)
  • Okaya, JP (2009 - 2012)
  • Nagano, JP (2016 - 2021)

Company Filing History:


Years Active: 2009-2021

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13 patents (USPTO):Explore Patents

Title: Norihiko Yamada: Innovator in Printing Technology

Introduction

Norihiko Yamada is a prominent inventor based in Nagano, Japan. He has made significant contributions to the field of printing technology, holding a total of 13 patents. His work focuses on enhancing the efficiency and functionality of printing systems.

Latest Patents

Yamada's latest patents include a printing system, server, and control method of the printing system. This innovative printing system comprises a printing apparatus with an ink container and a server connected to the printing apparatus via a network. The server acquires maintenance information, including residual ink amount information, and determines whether a maintenance process should be performed based on this information. It instructs the printing apparatus to carry out the maintenance process when necessary. Another notable patent involves a processing apparatus and method for handling image data obtained from vouchers. This system includes a main server that acquires voucher image data, receives designations for timestamp assignments, and notifies users regarding the timestamp assignment process.

Career Highlights

Norihiko Yamada is currently employed at Seiko Epson Corporation, a leading company in the printing and imaging industry. His work at Epson has allowed him to develop cutting-edge technologies that improve printing processes and user experiences.

Collaborations

Yamada has collaborated with notable colleagues, including Hiroshi Hasegawa and Hirofumi Miyamoto. These partnerships have contributed to the advancement of innovative solutions in the printing sector.

Conclusion

Norihiko Yamada's contributions to printing technology through his patents and work at Seiko Epson Corporation highlight his role as a key innovator in the industry. His inventions continue to shape the future of printing systems and processes.

Profile summary based on public USPTO records.
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