Company Filing History:
4 out of 1,803 
1 out of 1,255 
1 out of 5,207 
Years Active: 2006-2010
Title: Fumio Yajima: Innovator in Vehicle Technology
Introduction
Fumio Yajima is a notable inventor based in Sakura, Japan. He has made significant contributions to the field of vehicle technology, holding a total of four patents. His innovative designs focus on enhancing the comfort and safety of vehicle occupants.
Latest Patents
Yajima's latest patents include a unique seat for vehicles. This seat features a detecting sensor that identifies an occupant using a planar antenna electrode, which generates an electric field. Additionally, a ground electrode is arranged with a clearance along the outer periphery of the antenna electrode. Notably, the antenna electrode can also have a hole at its center. Another significant patent is for a headrest designed for vehicle seats. This headrest includes a head support portion that supports a passenger's head and a drive unit that allows for vertical and back-and-forth movement of the head support. The drive unit is equipped with a moving mechanism and a head detecting device that generates control signals based on the clearance between the passenger's head and the head support. The controller adjusts the head support's position to ensure optimal proximity to the passenger's head.
Career Highlights
Throughout his career, Yajima has worked with prominent companies such as Fujikura Limited and Toyota Boshoku Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.
Collaborations
Yajima has collaborated with notable coworkers, including Nobumasa Misaki and Yasushi Nakamura. Their teamwork has contributed to the advancement of vehicle comfort and safety features.
Conclusion
Fumio Yajima's contributions to vehicle technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the automotive industry positively.