Takashi Mihara

Title: Takashi Mihara: Innovator in Temperature Measurement Technologies

Introduction

Takashi Mihara is a notable inventor based in Hyogo, Japan, recognized for his contributions to temperature measurement technologies. With a total of five patents to his name, Mihara has made significant advancements in the field, particularly in high-temperature and cryogenic applications.

Latest Patents

One of Mihara's latest patents is a temperature sensor designed for high temperatures. This invention addresses the technical challenge of platinum lead wires breaking under extreme conditions. The innovative design features an inner frame made of ceramic, which is fixed only at the upper end to an outer metal frame. An insulating filler, composed of a ceramic adhesive or powder, is densely packed within the inner frame and the outer frame where the inner frame is absent. This configuration significantly reduces the likelihood of breakage in the platinum lead wires compared to conventional designs.

Another notable patent is the cryogenic temperature measuring resistor element. This invention includes a metallic temperature measuring resistor wire and an electric insulator made from polycrystalline ceramic material. The filler between the electric insulator and the resistor wire consists of polycrystalline inorganic electric insulating powder, with particles connected by glass. The glass used has a lower softening point than the melting points of the insulating powder, the resistor wire, and the electric insulator, enhancing the performance of the device in cryogenic conditions.

Career Highlights

Throughout his career, Takashi Mihara has worked with prominent companies, including Okazaki Manufacturing Company and Panasonic Corporation. His experience in these organizations has contributed to his expertise in developing innovative temperature measurement solutions.

Collaborations

Mihara has collaborated with notable colleagues such as Shinichiro Saraie and Koichi Ito, further enriching his work and contributions to the field.

Conclusion

Takashi Mihara's innovative work in temperature measurement technologies has led to significant advancements in both high-temperature and cryogenic applications. His patents reflect a deep understanding of the challenges in these areas and showcase his commitment to improving measurement accuracy and reliability.