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For the Inventor, By the Inventor

Ikoma, Japan

Satoshi Tominaga

This inventor holds 6 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1981-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Tominaga. Retrieved from https://idiyas.com/inventor/satoshi-tominaga-pm4dv0uy

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 5

Forward Citations = 278(Granted Patents)


Location History:

  • Yamatokoriyama, JP (1981 - 1983)
  • Nara, JP (1987 - 1989)
  • Ikoma, JP (1990 - 1991)

Company Filing History:

goldMedal6 out of 25,982 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1981-1991

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6 patents (USPTO):Explore Patents
1. 5021892 - Image processing device of multifunctional type (1991-06-04),
2. 4910607 - Image processing device of multifunctional type (1990-03-20),
3. 4813069 - Computer system having automatic answering telephone function (1989-03-14),
4. 4647911 - Calculator with definable keys (1987-03-03),
5. 4375922 - Character printing system in electronic data processing apparatus such (1983-03-08),
6. 4247905 - Memory clear system (1981-01-27),

Title: Satoshi Tominaga: Innovator in Image Processing Technology

Introduction

Satoshi Tominaga is a prominent inventor based in Ikoma, Japan. He has made significant contributions to the field of image processing technology, holding a total of 6 patents. His work has been instrumental in advancing multifunctional image processing devices.

Latest Patents

One of Tominaga's latest patents is an image processing device of multifunctional type. This device is designed for controlling data transfer and includes an image scanner, an image printer, a facsimile control unit, bus lines for data transfer, a bidirectional parallel interface unit, and a main CPU housed within a single unit. The device connects to an external data processing device through the parallel interface unit. In addition to the functions obtained independently from the external data processing device, the image processing device realizes various functions by controlling the image scanner, the image printer, and the facsimile control unit through the main CPU in response to commands from the data processing device. As a result, various kinds of image processing functions are carried out effectively.

Career Highlights

Satoshi Tominaga has been associated with Sharp Kabushiki Kaisha Corporation, where he has contributed to the development of innovative technologies. His expertise in image processing has positioned him as a key figure in the company.

Collaborations

Tominaga has worked alongside notable colleagues such as Toshihiko Yoshida and Toshiyuki Maegawa, contributing to various projects and advancements in technology.

Conclusion

Satoshi Tominaga's work in image processing technology exemplifies innovation and dedication. His patents and contributions continue to influence the field, showcasing the importance of multifunctional devices in modern technology.

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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