This inventor holds 45 USPTO granted patents, plus 2 CIPO patents and 11 EPO patents, primarily in Fuel Cell Technology. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Aw Co., Ltd.. Active years: 2011-2026.
Location History:
- Nishikamo-gum, JP (2012)
- Aichi, JP (2011 - 2015)
- Toyota, JP (2012 - 2016)
- Mioshi, JP (2016)
- Nishikamo-gun, JP (2012 - 2017)
- Miyoshi, JP (2013 - 2017)
- Susono, JP (2011 - 2021)
- Nagoya, JP (2021)
Company Filing History:
45 out of 38,723 
1 out of 2,064 
Years Active: 2011-2026
Areas of Expertise:
Title: Michio Yoshida: Innovator in Vehicle Control Technology
Introduction: Michio Yoshida, based in Miyoshi, Japan, is a prominent inventor known for his significant contributions to vehicle control technology. With an impressive portfolio of 43 patents, he has developed innovative mechanisms that enhance the efficiency and functionality of vehicle drive systems.
Latest Patents: Among Yoshida's latest patents is a "Control Apparatus for Vehicle Drive-Force Transmitting Apparatus." This invention includes a dog clutch operated by an actuator to selectively connect and disconnect the drive-force transmitting path. The control apparatus is designed to assess whether the rotational speed difference of the dog clutch meets specific criteria during the engagement process. If the criteria are not met, the system reverts to a released state, ensuring optimal performance and safety.
Another significant patent is the "Control Device of Vehicle," which features a dual power transmission path. This device incorporates a belt-type continuously variable transmission and a reduction gear mechanism, controlling a dog clutch in series. When specific rotational speed conditions are satisfied, the control device cancels the engagement transition state of the dog clutch, ultimately enhancing the operational stability of the vehicle.
Career Highlights: Michio Yoshida has an extensive career, notably at Toyota Motor Corporation and Aisin Aw Co., Ltd. His work has focused on advancing technologies related to vehicle drivetrains, contributing to safer and more efficient automotive systems.
Collaborations: Throughout his career, Yoshida has collaborated with esteemed colleagues, including Kenji Umayahara and Hirofumi Nakada. Their combined expertise has fostered innovations that continue to influence vehicle control technologies.
Conclusion: Michio Yoshida stands out as a key inventor in the realm of automotive technology. His 43 patents demonstrate a commitment to innovation and improvement in vehicle control systems. As the automotive industry continues to evolve, Yoshida's contributions will undoubtedly play a vital role in shaping future advancements.