Hisao Miura

Title: Hisao Miura: Innovator in Multilayer Ceramic Circuit Board Technology

Introduction

Hisao Miura is a notable inventor based in Fukushima, Japan. He has made significant contributions to the field of electronics through his innovative designs and patents. His work primarily focuses on multilayer ceramic circuit boards, which are essential components in modern electronic devices.

Latest Patents

Hisao Miura holds 1 patent for a multilayer ceramic circuit board featuring a unique protruding portion. The patent describes a multilayer ceramic circuit board that includes ceramic wiring layers stacked together, along with one or more lifting layers. These lifting layers can be positioned as inner layers within the stacked ceramic wiring layers or as lower layers beneath the bottom ceramic wiring layer. The design allows for a protruding portion on the surface of the top ceramic wiring layer, which is characterized by its smoothness, large area, and high flatness. The manufacturing process involves disposing of the lifting layers within multiple green sheets and firing the laminate under pressure, constrained by both elastic and rigid sheets.

Career Highlights

Hisao Miura is associated with Alps Electric Co., Ltd., a company known for its advancements in electronic components and systems. His work at Alps Electric has allowed him to collaborate with other talented professionals in the field, further enhancing the company's innovative capabilities.

Collaborations

One of Hisao Miura's notable coworkers is Shinji Murata. Their collaboration has contributed to the development of cutting-edge technologies in the realm of multilayer ceramic circuit boards.

Conclusion

Hisao Miura's contributions to the field of multilayer ceramic circuit boards exemplify the importance of innovation in electronics. His patent reflects a significant advancement in manufacturing techniques and design, showcasing his expertise and commitment to technological progress.