Hirofumi Kinjou

Title: Hirofumi Kinjou: Innovator in Rotation Angle Detection Technology

Introduction

Hirofumi Kinjou is a notable inventor based in Obu, Japan. He has made significant contributions to the field of rotation angle detection technology, holding a total of 7 patents. His innovative work has paved the way for advancements in various applications.

Latest Patents

Kinjou's latest patents include a rotation angle detection apparatus and a rotational angle detecting device. The rotation angle detection apparatus features a magnet attached to a rotating shaft, which generates magnetic flux. A magnetic sensor detects this magnetic flux from a distance. The apparatus includes a magnet magnetic flux detection circuit and a disturbance magnetic flux detection circuit, which work together to correct detection results based on various magnetic flux inputs. The rotational angle detecting device utilizes a correction circuit that stores data to obtain coefficients for a relational expression, allowing for accurate detection of rotational angle errors without the need for extensive data storage.

Career Highlights

Throughout his career, Hirofumi Kinjou has worked with prominent companies such as Denso Corporation and Nippon Soken, Inc. His experience in these organizations has contributed to his expertise in the field of innovation and technology.

Collaborations

Kinjou has collaborated with notable coworkers, including Sadahisa Onimaru and Katsuhiko Oka. Their combined efforts have further advanced the development of rotation angle detection technologies.

Conclusion

Hirofumi Kinjou's contributions to rotation angle detection technology demonstrate his innovative spirit and dedication to advancing engineering solutions. His patents and collaborations reflect a commitment to excellence in his field.