Location History:
- Novi, MI (US) (2009 - 2010)
- Aichi-ken, JP (2018 - 2021)
- Seto, JP (2012 - 2022)
- Aichi, JP (2022)
Company Filing History:
10 out of 1,250 
3 out of 11 
1 out of 36,529 
Years Active: 2009-2025
Title: Innovations by Katsuhito Yamauchi
Introduction
Katsuhito Yamauchi is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of wheelchair technology, holding a total of 11 patents. His work focuses on enhancing the safety and usability of wheelchairs in vehicles.
Latest Patents
Yamauchi's latest patents include a wheelchair restraint mechanism and a wheelchair restraint apparatus. The wheelchair restraint mechanism provides easy alignment between a striker and a latch, ensuring that wheelchairs can be securely restrained to a vehicle. This mechanism features a striker with a rod shape that extends vertically, along with a housing member, a latch, and a guide member designed to facilitate the alignment process. The guide member includes two surfaces that decrease in distance towards the housing member, enhancing the ease of use.
The wheelchair restraint apparatus, on the other hand, allows for easy adjustment of the restraining position of a wheelchair inside a vehicle. This apparatus consists of a main body equipped with a seat belt and a restraint mechanism that allows for the wheelchair to be attached and detached. Additionally, it includes a slide mechanism that enables the main body to slide relative to the vehicle, ensuring a secure fit for the wheelchair during travel.
Career Highlights
Yamauchi has worked with prominent companies such as Toyota Boshoku Corporation and Toyota Boshoku America, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for wheelchair safety and usability.
Collaborations
Throughout his career, Yamauchi has collaborated with talented individuals, including Tokuyuki Nishikawa and Nobuki Hayashi. These collaborations have likely enriched his work and led to advancements in wheelchair technology.
Conclusion
Katsuhito Yamauchi's contributions to wheelchair technology through his patents demonstrate his commitment to improving the safety and functionality of mobility devices. His innovative designs continue to make a positive impact on the lives of wheelchair users.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.