Okazaki, Japan

Masao Kotera

This inventor holds 5 USPTO granted patents. Top assignee: Nippon Soken, Inc.. Active years: 1976-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Kotera. Retrieved from https://idiyas.com/inventor/masao-kotera

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 71(Granted Patents)


Location History:

  • Okazaki, JA (1976 - 1977)
  • Okazaki, JP (1980 - 1982)

Company Filing History:


Years Active: 1976-1982

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5 patents (USPTO):Explore Patents

Title: Masao Kotera: Innovator in Detection and Communication Technologies

Introduction

Masao Kotera is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the fields of detection and communication technologies. With a total of 5 patents to his name, Kotera continues to push the boundaries of innovation.

Latest Patents

Among his latest inventions is an "Apparatus for detecting rotations." This device is designed to detect displacements of movable bodies made of ferromagnetic materials that are magnetized by external magnetic fields. It includes a magnetic sensor positioned near the movable body to detect changes in the magnetic field caused by the body's motion, along with a processor that converts the sensor's outputs into pulse signals. Another notable patent is the "Following distance measuring communication system." This system consists of a transmitter and receiver mounted on the front of a following automotive vehicle, along with a time measuring unit connected to both the transmitter and receiver. It allows for the measurement of the distance between vehicles by transmitting a pulse modulated signal and generating a reply signal upon receipt.

Career Highlights

Masao Kotera is currently employed at Nippon Soken, Inc., where he continues to develop innovative technologies. His work has garnered attention for its practical applications in automotive safety and magnetic detection.

Collaborations

Kotera has collaborated with notable coworkers, including Matatoyo Hinachi and Takeshi Matsui. Their combined expertise has contributed to the advancement of their projects and innovations.

Conclusion

Masao Kotera's contributions to detection and communication technologies highlight his role as a leading inventor in Japan. His innovative patents reflect a commitment to enhancing safety and efficiency in various applications.

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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