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For the Inventor, By the Inventor

Hino, Japan

Hitoshi Yamakado

This inventor holds 32 USPTO granted patents and 3 published patent applications, primarily in Document Processing Systems. Top assignee: Seiko Epson Corporation. Active years: 2000-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Yamakado. Retrieved from https://idiyas.com/inventor/hitoshi-yamakado

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

USPTO Granted Patents = 32 

% Patents Active = 18.8

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 147(Granted Patents)


Location History:

  • Suwa, JP (2000)
  • Yokohama, JP (2004)
  • Hinu, JP (2009)
  • Nagano-ken, JP (2008 - 2011)
  • Hino, JP (2006 - 2020)
  • Tokyo, JP (2015 - 2022)

Company Filing History:

goldMedal32 out of 34,238 
 
Seiko Epson Corporation
 patents

Years Active: 2000-2022

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Areas of Expertise:
Document Editing
Image Processing
Recycling Systems
Digital Content Creation
Print Image Processing
Control Methods
Data Transmission
Dither Matrix Generation
Electronic Album Arrangement
Grid System Selection
Character Readability
Storage Medium
32 patents (USPTO):Explore Patents
1. 11321711 - Providing apparatus and processing system (2022-05-03),
2. 11276092 - Providing device, processing system, and communication method (2022-03-15),
3. 10848638 - Relaying control commands across network boundaries (2020-11-24),
4. 9030695 - Printing system, printing device, server, and printing method for setting expiration information for email address of printing device (2015-05-12),
5. 8136032 - Document edit support device and storage medium (2012-03-13),
6. 8122351 - Document edit device and storage medium (2012-02-21),
7. 8122347 - Document editing support device, program, and storage medium (2012-02-21),
8. 8054515 - Image arrangement for electronic album (2011-11-08),
9. 8035825 - Document editing device, program, and storage medium (2011-10-11),
10. 8015488 - Document edit device, program and computer-readable storage medium (2011-09-06),
11. 7973976 - Dither matrix generator, print product, method for generating a dither matrix, program product, and image processing device (2011-07-05),
12. 7882431 - Grid system selection supporting device, grid system selection supporting method, and storage medium (2011-02-01),
13. 7864196 - Image display system and server device (2011-01-04),
14. 7770993 - Printing device and print image processing device (2010-08-10),
15. 7748096 - Recycling facilitating system, recycling facilitating program, and recycling facilitating method (2010-07-06),

Title: Innovations by Hitoshi Yamakado

Introduction

Hitoshi Yamakado is a prominent inventor based in Hino, Japan, known for his significant contributions to technology through his 32 patents. His work primarily focuses on advancements in systems utilizing blockchain technology to improve communication and processing capabilities.

Latest Patents

Yamakado's latest patents showcase his expertise in developing innovative providing apparatuses and processing systems. One notable invention is a providing apparatus that includes a communication unit performing communication with a network utilizing blockchain. This apparatus features a processing unit that generates transactions for registering service providing processing programs aimed at electronic equipment management. Another recent patent focuses on a providing device that generates transactions for registering a charging processing program into the blockchain, tailored to the usage status of the electronic device.

Career Highlights

Throughout his career at Seiko Epson Corporation, Yamakado has displayed a consistent commitment to innovation. His patents reflect a deep understanding of emerging technologies and their application across various electronic systems. His work has contributed to the advancement of service delivery mechanisms in the technology sector.

Collaborations

Hitoshi collaborates with notable peers, including Toru Miyamoto and Yu Gu, further enhancing the innovation environment at Seiko Epson Corporation. These collaborations help foster creativity and the development of groundbreaking technologies.

Conclusion

Hitoshi Yamakado's inventive spirit and commitment to leveraging blockchain for improved technology solutions make him a key figure in the field of innovation. With a robust portfolio of patents and a collaborative approach, he continues to influence the technological landscape significantly.

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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