Hirofumi Yamada

Title: Hirofumi Yamada: A Pioneer in Touch Sensing Technology

Introduction

Hirofumi Yamada is a distinguished inventor based in Hokkaido, Japan, known for his remarkable contributions to the field of technology. With a portfolio of four patents, he has demonstrated a commitment to advancing innovative solutions in touch sensor technology and heat-insulating materials.

Latest Patents

Hirofumi Yamada's latest inventions showcase his ingenuity and expertise. One of his notable patents is a sophisticated touch sensor, which features a substrate with a first surface that includes a view area where a plurality of first electrodes are strategically positioned. This design incorporates a series of bottomed grooves extending linearly, with each first electrode comprising fine lines made of a conductive material embedded in the grooves. Each fine line is designed with a recess that enhances its performance, highlighting Yamada's innovative approach to sensor technology.

In addition, Yamada has developed a patent for a heat-insulating sheet, which includes a heat storage sheet, a first insulating sheet, and a thermally conductive sheet. The heat storage sheet consists of a first resin mixed with microcapsules containing latent heat storage material. This assembly demonstrates a well-thought-out design where the content of microcapsules is meticulously controlled and strategically placed, ensuring optimal performance.

Career Highlights

Throughout his career, Hirofumi Yamada has excelled in his roles at respected organizations. He has worked at Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation, where his work has contributed significantly to the advancement of technology in the industry. His impact at these companies has cemented his reputation as a leading innovator.

Collaborations

Hirofumi Yamada’s journey has been enriched by collaborations with talented individuals, including fellow inventors Masafumi Nakayama and Yoshiya Sakaguchi. These partnerships have fostered a creative environment that encourages knowledge sharing and accelerates innovation.

Conclusion

Hirofumi Yamada stands out as a pioneering inventor whose contributions to touch sensor technology and heat-insulation materials continue to influence advancements in the field. His innovative spirit and commitment to excellence make him a noteworthy figure in the realm of technology and patents. As he continues to push the boundaries of invention, Yamada's work inspires future generations of inventors and innovators.