Location History:
- Hyogo both of, JP (1984)
- Shijonawate, JP (1986 - 1987)
- Sagamihara, JP (2009)
- Kanagawa, JP (2009)
- Osaka, JP (1985 - 2019)
Company Filing History:
5 out of 8,782 
4 out of 13,319 
2 out of 16,453 
Years Active: 1984-2019
Title: **Hiroshi Yajima: Innovator in Battery and Communication Devices**
Introduction
Hiroshi Yajima, an accomplished inventor based in Osaka, Japan, holds a remarkable portfolio of 11 patents. His groundbreaking work focuses on developing innovative battery-embedded devices and advanced communication systems, showcasing his expertise and commitment to technological advancement.
Latest Patents
Yajima's latest inventions demonstrate his ingenuity in electronics. One such invention is a **battery-embedded device**, which features a substrate integrated with a wiring system, a coil, and a battery. Notably, it includes a first temperature detecting element designed to monitor the battery's temperature. The innovative design ensures that the wiring's occupancy rate beneath the temperature sensor is strategic, optimizing performance.
Another notable invention is a **communication device** that incorporates a substrate with a magnetic sheet along with dual coils. This device cleverly mitigates noise generated by electronic components, ensuring effective communication while maintaining a compact size. The thoughtful arrangement of its components highlights Yajima's keen insight into solving common challenges in electronic device design.
Career Highlights
Throughout his career, Hiroshi Yajima has contributed significantly to the field of electronics. His involvement with leading companies such as Sanyo Electric Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. has allowed him to leverage his skills in innovative projects and patent development, solidifying his reputation as a key player in the industry.
Collaborations
Yajima's journey as an inventor has been enhanced through collaborations with notable colleagues, including Toyomi Arita and Ichiro Fujii. Working alongside these talented individuals has fostered a creative environment that inspires innovation and drives the development of cutting-edge technology.
Conclusion
Hiroshi Yajima's contributions to the fields of battery technology and communication devices exemplify the spirit of innovation. With a collection of patents that underscore his expertise and vision, Yajima continues to inspire future inventors and shape the landscape of modern technology. His work not only advances technical capabilities but also enhances the quality of everyday consumer electronics.