This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1983-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nagoya, JP (1983)
- Aichi, JP (1984 - 1987)
Company Filing History:
Years Active: 1983-1987
Title: **Inventor Spotlight: Hirotoshi Yasuoka**
Introduction
Hirotoshi Yasuoka is a notable inventor based in Aichi, Japan, with a strong background in robotics. He holds a total of 8 patents, showcasing his innovative approach and expertise in the field. His recent inventions focus on improving the functionality and efficiency of robotic systems.
Latest Patents
One of Yasuoka's latest patents is an **articulated robot**. This innovation features a fixing stand that supports the robot's body, along with a swivel stand that is rotatably attached to the fixing stand. The robot's upper arm connects to a forearm, which in turn has an operating part containing several wrists sequentially linked between the operating part and the upper arm. Notably, these wrists are driven by multiple drive motors installed within each wrist, ensuring precise control along the forearm's central axis.
Another significant contribution is his **backlash correcting device for the swivel arm of a robot**. This mechanism addresses the issue of backlash in arc welding robots, even when gear teeth are considerably worn. It incorporates a spur gear attached to a gear shaft, with a first pin secured to the spur gear and a second pin fixed to a correcting gear that shares the same diameter and number of teeth. This innovative design ensures a force of expansion is consistently applied, optimizing robot performance.
Career Highlights
Yasuoka's work is primarily associated with Mitsubishi Denki Kabushiki Kaisha, a leading corporation in electrical equipment and robotics. His dedication to innovation in robotics has significantly contributed to advancements in automation technologies and robotic applications.
Collaborations
Throughout his career, Hirotoshi Yasuoka has collaborated with fellow inventor Takanobu Fujimoto, with whom he has shared insights and technical expertise, further enhancing their contributions to the field of robotics.
Conclusion
Hirotoshi Yasuoka continues to push the boundaries of robotics with his inventions, driving forward the capabilities of articulated robots and their applications in various industries. His innovative solutions not only solve complex problems but also pave the way for future developments in robotic technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile