Asaka, Japan

Hiroshi Igarashi

This inventor holds 4 USPTO granted patents. Top assignees: Fuji Photo Film Company, Limited, Fujifilm Corporation. Active years: 2001-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Igarashi. Retrieved from https://idiyas.com/inventor/hiroshi-igarashi-9ft77gaa

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 108(Granted Patents)


Location History:

  • Asaki, JP (2001)
  • Asaka, JP (2002 - 2012)

Company Filing History:


Years Active: 2001-2012

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4 patents (USPTO):Explore Patents

Title: Hiroshi Igarashi: Innovator in Print Technology

Introduction

Hiroshi Igarashi is a notable inventor based in Asaka, Japan. He has made significant contributions to the field of print technology, holding a total of 4 patents. His innovative ideas have paved the way for advancements in printing systems and image display apparatus.

Latest Patents

One of his latest patents is a print system and method of controlling operation of the same. This invention allows users to specify an image to be printed and enter a contact destination, such as a telephone number or e-mail address, to be notified when printing is complete. This feature enables users to effectively utilize their time while waiting for their prints. Another significant patent is for an image display apparatus and print system. This apparatus reads image data from a recording medium and determines in-focus locations based on frequency spectrum analysis. If an in-focus location is found, it displays a mark on the screen. If not, it provides warning information and prompts the user to confirm the necessity of printing.

Career Highlights

Hiroshi Igarashi has worked with prominent companies in the industry, including Fuji Photo Film Company, Limited and Fujifilm Corporation. His experience in these organizations has contributed to his expertise in print technology and innovation.

Collaborations

Throughout his career, Igarashi has collaborated with talented individuals such as Masahiro Konishi and Kaname Nihei. These collaborations have further enriched his work and led to the development of groundbreaking technologies.

Conclusion

Hiroshi Igarashi's contributions to print technology and image display systems demonstrate his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving user experience and efficiency in printing processes.

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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