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For the Inventor, By the Inventor

Nara, Japan

Yasushi Yamamoto

This inventor holds 4 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1990-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Yamamoto. Retrieved from https://idiyas.com/inventor/yasushi-yamamoto-r7on6cui

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

Calculating rank
USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 85(Granted Patents)


Location History:

  • Kyoto, JP (1990)
  • Nara, JP (1992 - 1993)
  • Yamatokoriyama, JP (2008)

Company Filing History:

goldMedal4 out of 26,017 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1990-2008

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4 patents (USPTO):Explore Patents
1. 7405846 - Facsimile apparatus and data entry method thereof (2008-07-29),
2. 5191641 - Cursor shift speed control system (1993-03-02),
3. 5084820 - Entry text display system (1992-01-28),
4. 4959785 - Character processing system with spelling check function that utilizes (1990-09-25),

Title: Yasushi Yamamoto: Innovator in Facsimile Technology

Introduction

Yasushi Yamamoto is a notable inventor based in Nara, Japan. He has made significant contributions to the field of facsimile technology, holding a total of 4 patents. His work focuses on improving the efficiency and functionality of facsimile apparatuses and related systems.

Latest Patents

Yamamoto's latest patents include a facsimile apparatus and a data entry method. This innovation addresses the transfer and entry of one-touch dial data or speed dial data from one facsimile apparatus to another. The system detects the respective sizes of one-touch dial memory and speed dial memory, ensuring that data is transferred efficiently without overflow. Another significant patent is a cursor shift speed control system. This document preparing system enhances the user experience by adjusting the mouse cursor's speed based on the user's input, allowing for a more intuitive operation.

Career Highlights

Yasushi Yamamoto is currently associated with Sharp Kabushiki Kaisha Corporation, where he continues to develop innovative solutions in the field of facsimile technology. His work has been instrumental in advancing the capabilities of facsimile systems, making them more user-friendly and efficient.

Collaborations

Yamamoto has collaborated with notable coworkers such as Toshikazu Nagaya and Shigeaki Harada. Their combined expertise has contributed to the successful development of various technologies within their organization.

Conclusion

Yasushi Yamamoto's contributions to facsimile technology demonstrate his commitment to innovation and improvement in communication systems. His patents reflect a deep understanding of user needs and technological advancements.

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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