This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Takaaki Oku: Inventor of a Laser-Welding Clamping Device.
Introduction
Takaaki Oku is an inventor associated with Anjo, Japan, and Toyota Jidosha Kabushiki Kaisha, commonly known as Toyota Motor Corporation. His listed patent focuses on a clamping device designed for use during laser welding.
Latest Patents
The provided information lists one patent for Oku: Clamping device. The invention clamps two stripped portions—sections at the ends of components where their coatings have been removed—so they can be joined by laser welding. Its mechanism uses first and second shafts, each with a claw, and curved portions that help position the stripped ends. Once the shafts press the ends into place, the second shaft rotates around its center axis until its claw contacts the second end, completing the clamping action. The listed total is 1 patent.
Career Highlights
Oku’s listed patent reflects work on a mechanical solution for positioning and holding components during a welding process. The device’s coordinated shafts and claws are designed to secure the stripped portions for joining.
Collaborations
Oku is associated with Toyota Jidosha Kabushiki Kaisha. Yutaka Masugi is identified as his coworker; the available information does not specify their roles or describe a particular joint project.
Conclusion
Takaaki Oku’s listed invention is a laser-welding clamping device that uses rotating and pressing components to hold stripped ends in position for joining.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile