Tokyo, Japan

Toru Sakai

This inventor holds 42 USPTO granted patents and 13 published patent applications, plus 1 CIPO patent and 10 EPO patents, primarily in Laser Welding Technology. Top assignees: Hitachi Industrial Equipment Systems Co., Ltd., Panasonic Intellectual Property Management Co., Ltd., Taiyo Nippon Sanso Corporation. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Sakai. Retrieved from https://idiyas.com/inventor/toru-sakai-7vidjjeq

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

Calculating rank
USPTO Granted Patents = 42 

% Patents Active = 83.3

 

 

Average Co-Inventor Count = 4.1

ph-index = 6

Forward Citations = 102(Granted Patents)


Location History:

  • Shinagawa-ku, JP (2011 - 2013)
  • Yokohama, JP (2015)
  • Kumamoto, JP (2018)
  • Kikuchi-gun, JP (2019)
  • Wako, JP (2017 - 2022)
  • Tokyo, JP (1990 - 2023)
  • Hyogo, JP (2022 - 2024)

Company Filing History:


Years Active: 1990-2026

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Areas of Expertise:
Laser Welding
Rotary Electric Machine
Composite Resin
Welding Inspection
Saddle Riding Vehicle
Catalyst Body
Dynamo-Electric Machine
Air-Gap Motor
High-Efficiency Synthesis
Welding System
Appearance Inspection
Molded Article
42 patents (USPTO):Explore Patents

Title: Innovations by Toru Sakai: Pioneering Designs in Saddle Riding Vehicles

Introduction

Toru Sakai is a notable inventor based in Tokyo, Japan. With an impressive portfolio of 31 patents, Sakai has significantly contributed to innovations in the design and functionality of saddle riding vehicles. His inventive spirit is reflected in his latest patents, which incorporate advanced features aimed at enhancing user experience.

Latest Patents

Among Sakai's recent inventions is the Saddle Riding Vehicle, which boasts a unique design that includes a steering handlebar, a pair of left and right handle posts for support, and a stay that holds the electric components. This innovative vehicle integrates a first and second electric part, strategically positioned between the handle posts to optimize functionality and performance.

Another significant patent from Sakai is related to the Front Structure of a Saddle Riding Vehicle. This invention features a motorcycle design that includes an advanced headlight structure with a headlight case and lens, ensuring improved visibility and aesthetics. The headlight assembly is cleverly designed with a cover member that decreases in diameter towards the rear of the vehicle, streamlining both look and performance.

Career Highlights

Sakai has established himself in the mechanical engineering field through his work with reputable companies like Hitachi Industrial Equipment Systems Co., Ltd. and Taiyo Nippon Sanso Corporation. His experience with these organizations has equipped him with the necessary skills to innovate and excel in vehicle design.

Collaborations

Throughout his career, Sakai has collaborated with talented professionals, including Shuuichi Takahashi and Katsuyuki Yamazaki. These partnerships have likely contributed to the success of his innovative designs and the realization of his patent applications.

Conclusion

In summary, Toru Sakai stands out as an inventor who continues to push the boundaries of saddle riding vehicle technology. With his extensive patent portfolio and collaborative efforts, Sakai's work exemplifies the spirit of innovation and serves as an inspiration in the field of mechanical engineering.

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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