Nara, Japan

Tsutomu Muraji

This inventor holds 13 USPTO granted patents and 2 EPO patents, primarily in Image Processing Technology. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Intellectual Property Corporation of America. Active years: 1990-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Muraji. Retrieved from https://idiyas.com/inventor/tsutomu-muraji

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 295(Granted Patents)


Location History:

  • Osaka, JP (1990)
  • Ikoma, JP (1994 - 1999)
  • Nara, JP (1991 - 2017)

Company Filing History:


Years Active: 1990-2017

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Areas of Expertise:
Image Processor
Image Display
Gamma Correction
White Balance
Projection Display
Video Signal Transmission
Progressive Scanning
Magnetic Recording
13 patents (USPTO):Explore Patents

Title: **Innovator Tsutomu Muraji: Pioneering Smart Control Technologies**

Introduction

Tsutomu Muraji, an inventive mind hailing from Nara, Japan, has made significant contributions to the field of smart control technologies. With a remarkable portfolio of 13 patents under his name, his work reflects the synergy of innovation and practicality in modern technological applications.

Latest Patents

Among his latest innovations, Muraji has developed several key patents including a control method for air conditioning systems and a navigation device. The navigation device estimates the time a user is expected to arrive home and communicates this information to a control device. This system allows an air conditioner to adjust the room temperature to a predetermined setting before the user arrives, optimizing comfort and energy efficiency. Additionally, he has created a program recording method that simplifies the designation of destination settings through a user-friendly interface, making it easier to reserve program recordings based on user keywords.

Career Highlights

Muraji's career has seen him work with prestigious companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Corporation of America. His experiences in these organizations have undoubtedly contributed to the development of his innovative solutions and expertise in control systems.

Collaborations

Collaboration is a hallmark of Muraji's career, with notable working relationships alongside colleagues like Satoshi Hirotsune and Mitsuru Kotaka. Their teamwork has resulted in innovations that enhance user interactions with technology, establishing a standard for future developments in control systems.

Conclusion

As an inventor dedicated to advancing smart technologies, Tsutomu Muraji's inventions and patents signify a commitment to practicality and innovation. His contributions not only enhance user experiences in everyday life but also set the stage for future advancements in automated systems. Through his continuous exploration of new ideas, Muraji remains a key figure in the realm of technological innovation.

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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