Katsuhiko Kikuchi

Title: Katsuhiko Kikuchi: Innovator in Electronic Devices

Introduction

Katsuhiko Kikuchi, located in Hitachinaka, Japan, is an esteemed inventor with six registered patents to his name. His work primarily focuses on developing innovative electronic devices and sensors, contributing significantly to the field of technology.

Latest Patents

Among his notable inventions is a patented electronic device and pressure sensor that addresses the common issues found in electronic component mounting. This device incorporates a strategic design featuring a positioning recess and varied joining-substance thicknesses, enhancing the structural integrity against thermal stresses and preventing cracks that may arise from differing coefficients of linear expansion in component materials. By properly sealing the electronic components within their mounts, Kikuchi's innovation effectively suppresses the propagation of cracks, significantly improving reliability.

Another significant patent involves a noncontact rotation angle sensor and its manufacturing method, which is integrated into throttle valve control devices for internal combustion engines. This design features an elastic member surrounding a magnetic sensitive element, which is then encapsulated with resin material. The combination of soft epoxy or gel resin as well as silicone rubber enhances resilience against vibrations and thermal deformation, thereby ensuring more accurate and reliable sensor performance.

Career Highlights

Katsuhiko Kikuchi has had a fruitful career, working with reputable organizations such as Hitachi, Ltd. and Hitachi Car Engineering Co., Ltd. His expertise and innovations in electronics have proven valuable within these prominent companies, where he has contributed to various advanced projects.

Collaborations

Throughout his career, Kikuchi has collaborated with talented individuals including Hiromichi Ebine and Masahide Hayashi. These partnerships have fostered a dynamic environment that encourages creativity and innovation, leading to the development of groundbreaking technological solutions.

Conclusion

Katsuhiko Kikuchi stands out as a significant figure in the realm of electronic devices, with a robust patent portfolio that reflects his dedication to innovation. His contributions have not only impacted the companies he has worked for but have also advanced technology in various fields, ensuring enhanced reliability and performance in electronic applications.