Kosai, Japan

Motohiro Saito

This inventor holds 3 USPTO granted patents. Top assignees: Fuji Kiko Co., Ltd., Nissan Motor Company Limited, Nissan Shatai Co., Ltd.. Active years: 1991-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohiro Saito. Retrieved from https://idiyas.com/inventor/motohiro-saito

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 = 3.6

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Kosai, JP (1991)
  • Shizuoka, JP (1993)

Company Filing History:


Years Active: 1991-1993

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3 patents (USPTO):Explore Patents

Title: The Innovations of Motohiro Saito

Introduction

Motohiro Saito is a notable inventor based in Kosai, Japan. He has made significant contributions to the field of automatic power transmission with his innovative designs. With a total of 3 patents, Saito's work reflects a commitment to enhancing vehicle safety and functionality.

Latest Patents

One of Saito's latest patents is a safety shift-lock device for the selector of automatic power transmission. This device features a locking member that engages with a projection member to establish a locking engagement. The design ensures that one of these components is rigidly connected to the selector, while the other is secured to a stationary member within the vehicle. The locking member is normally biased toward the locking direction, and it includes an electrically operable lock release actuator that functions only under predetermined safety conditions.

Another significant patent is the column-mounted gear selector mechanism for automatic transmission. This mechanism includes a locking lug on a control rod that engages with a catch lever to lock the control rod in the 'parking' position. The design incorporates a switch actuator that interacts with a parking switch, ensuring that the vehicle remains secure when parked.

Career Highlights

Motohiro Saito has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Fuji Kiko Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle technology.

Collaborations

Saito has collaborated with talented individuals such as Katsunori Shirahama and Satoshi Kobayashi. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions in the automotive sector.

Conclusion

Motohiro Saito's contributions to the field of automatic power transmission demonstrate his dedication to innovation and safety in vehicle design. His patents reflect a deep understanding of engineering principles and a commitment to improving the driving experience.

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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