Toyota, Japan

Kaito Matsubara

This inventor holds 4 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2019-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaito Matsubara. Retrieved from https://idiyas.com/inventor/kaito-matsubara

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Toyota, JP (2019 - 2020)
  • Iwata, JP (2021)

Company Filing History:


Years Active: 2019-2021

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4 patents (USPTO):Explore Patents

Title: Kaito Matsubara: Battery and Robotics Innovations.

Introduction

Kaito Matsubara is an inventor associated with Toyota Jidosha Kabushiki Kaisha in Toyota, Japan. He is credited with 4 patents, including work on sealed batteries and calibration technology for horizontal articulated robots.

Latest Patents

Matsubara’s listed patents include “Sealed battery, battery module, and method of manufacturing battery module.” The invention describes a sealed battery with internal and external terminals, a battery case, and insulating components. A raised portion around the external terminal’s fastening area is part of the design.

Another listed patent is “Calibration jig and calibration method for horizontal articulated robot.” It describes a calibration area divided into a rectangular region and a peripheral region. The rectangular region includes a center area and four corner areas, with different heights assigned to the areas to support calibration.

Career Highlights

Matsubara’s patent work spans battery construction and industrial robotics. These inventions address both electrical component design and the calibration of robotic equipment.

Collaborations

Matsubara’s listed coworkers include Naoto Kagami and Yuta Nemoto. The available information identifies them as colleagues but does not specify their roles in the patents.

Conclusion

Kaito Matsubara’s four patents reflect engineering work in battery technology and robot calibration at Toyota Jidosha Kabushiki Kaisha.

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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