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For the Inventor, By the Inventor

Kawasaki, Japan

Mitsuru Yamamoto

This inventor holds 6 USPTO granted patents. Top assignee: Panafacom Limited. Active years: 1978-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Yamamoto. Retrieved from https://idiyas.com/inventor/mitsuru-yamamoto-d39k7mmi

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 = 4.0

ph-index = 4

Forward Citations = 89(Granted Patents)


Location History:

  • Kawasaki, JP (1978 - 1981)
  • Yamato, JP (1985)

Company Filing History:

goldMedal6 out of 24 
 
Panafacom Limited
 patents

Years Active: 1978-1985

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6 patents (USPTO):Explore Patents
1. D280900 - Printer (1985-10-08),
2. D279190 - Keyboard (1985-06-11),
3. D279189 - Display (1985-06-11),
4. D279187 - Computer (1985-06-11),
5. 4271466 - Direct memory access control system with byte/word control of data bus (1981-06-02),
6. 4128881 - Shared memory access control system for a multiprocessor system (1978-12-05),

Title: The Innovative Mind of Mitsuru Yamamoto

Introduction

Mitsuru Yamamoto is a renowned inventor based in Kawasaki, Japan, known for his contributions to technology and innovation. With a portfolio of six patents, he has made significant strides in the field of printer and display technology while working at Panafacom Limited.

Latest Patents

Among his latest patents, Mitsuru has developed innovative designs and functionalities for printers and display systems. These advancements reflect his commitment to enhancing user experience and efficiency in technological devices.

Career Highlights

Mitsuru’s career at Panafacom Limited has been marked by his inventive spirit and dedication to research and development. His six patents demonstrate his ability to merge creativity with practical solutions, solidifying his position as a key player in the technology sector.

Collaborations

Throughout his career, Mitsuru has collaborated with talented individuals such as Tomoki Tsumura and Hiroshi Maruoka. These partnerships have fostered a dynamic environment for creativity, leading to remarkable inventions and patents.

Conclusion

Mitsuru Yamamoto's contributions to the field of technology continue to inspire future generations of inventors. His innovative work at Panafacom Limited and collaboration with esteemed coworkers showcase the importance of teamwork and ingenuity in the pursuit of excellence in 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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