Location History:
- Aichi, JP (1994)
- Aichi-ken, JP (2001 - 2002)
Company Filing History:
Years Active: 1994-2002
Title: Yoshio Umezawa: Innovator in Sensor Technology
Introduction
Yoshio Umezawa is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of sensor technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of various devices.
Latest Patents
One of Umezawa's latest inventions is an acceleration sensor. The objective of this invention is to reliably detect acceleration when the inclination of an inclining member is within a fixed range. It also aims to reduce unnecessary movement of relevant members when the inclination is outside of this range, thereby improving space efficiency. The design includes a gear of a fixed gear that is partially formed in the circumferential direction, with a sliding surface where the gear is not formed. This innovative approach allows for a compact design that maintains functionality even when the seatback's angle exceeds a predetermined limit.
Another significant patent is the shoulder anchor position adjusting device. This device simplifies the assembly of a position adjusting mechanism that adjusts the position of a shoulder anchor. The shoulder anchor is fixed to a slider, which is mounted to a slide rail by a position adjusting mechanism featuring a lock pin and a release lever. The design incorporates a stepped groove and a coil spring, ensuring that the mechanism operates smoothly and efficiently.
Career Highlights
Yoshio Umezawa is associated with Kabushiki Kaisha Tokai Rika Denki Seisakusho, a company known for its advancements in technology. His work has contributed to the company's reputation for innovation in sensor technology.
Collaborations
Umezawa has collaborated with notable coworkers such as Hisao Yamada and Yasunori Murayama. Their combined expertise has likely fostered a creative environment that encourages innovation.
Conclusion
Yoshio Umezawa's contributions to sensor technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the field and showcases the importance of inventive thinking in technology development.
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.