Katsuta, Japan

Masanori Sato

This inventor holds 4 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Engineering Co., Ltd., Nissan Motor Company Limited. Active years: 1984-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Sato. Retrieved from https://idiyas.com/inventor/masanori-sato-7k29cs6c

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 = 5.5

ph-index = 3

Forward Citations = 51(Granted Patents)


Location History:

  • Kokubunji, JP (1984)
  • Katsuta, JP (1985 - 1986)
  • Hitachi, JP (2009)

Company Filing History:


Years Active: 1984-2009

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4 patents (USPTO):Explore Patents

Title: Masanori Sato: Innovator in Automobile Manufacturing and Imaging Technology

Introduction

Masanori Sato is a notable inventor based in Katsuta, Japan. He has made significant contributions to the fields of automobile manufacturing and imaging technology. With a total of four patents to his name, Sato's work reflects his commitment to innovation and efficiency in production processes.

Latest Patents

One of Sato's latest patents is an "Automobile manufacturing line input order planning apparatus." This invention aims to provide a building sequence planning system for an automobile production line, which can prepare an efficient building sequence. The system comprises an input unit for inputting information about vehicles to be manufactured, a processing unit for deciding an optimum building sequence based on the vehicle information inputted, and an output unit for externally outputting a building sequence schedule decided by the processing unit. The processing unit prepares a vehicle building sequence, determines a degree of dissatisfaction of the prepared building sequence as a penalty value, and decides a building sequence with a minimum penalty by preparing multiple building sequences and determining the penalty value for each sequence.

Another significant patent is the "Optical filter for color imaging device." This invention is a spatial frequency filter apparatus designed to suppress spurious signals generated in a color television camera that incorporates a mosaic color encoding filter for multiplexing color signals. The apparatus includes two double refraction plates for filtering natural light introduced through a lens system in both horizontal and vertical directions, along with an optical plate interposed between the two double refraction plates. By allowing natural light to transmit through these components before reaching the mosaic color encoding filter, the invention significantly reduces false color that may appear at the contours of an image captured by the color television camera.

Career Highlights

Masanori Sato has worked with prominent companies such as Hitachi, Ltd. and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and manufacturing processes.

Collaborations

Sato has collaborated with notable coworkers, including Shusaku Nagahara and Kenji Takahashi. Their combined expertise has likely fostered an environment of creativity and innovation, leading to the development of impactful technologies.

Conclusion

Masanori Sato's contributions to automobile manufacturing and imaging technology exemplify his innovative spirit and dedication to improving production efficiency. His patents reflect a deep understanding

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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