This inventor holds 8 USPTO granted patents. Top assignees: Mitsumi Electric Company Ltd., Other. Active years: 1996-2004.
Location History:
- Kanagawa, JP (1996)
- Atsugi, JP (1999 - 2004)
Company Filing History:

Years Active: 1996-2004
Title: Masahiro Harima: Innovator in Magnetic Tape Technology
Introduction
Masahiro Harima is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of magnetic tape technology, holding a total of 8 patents. His work has focused on improving the functionality and efficiency of magnetic tape recording and reproducing apparatuses.
Latest Patents
One of Harima's latest patents is a magnetic tape recording/reproducing apparatus featuring a tape guide post mechanism. This innovative design restricts the tilt of the tape guide post, ensuring reliable extraction of magnetic tape from a loaded cassette. Another significant patent is a capstan shaft cleaning device, which includes a cleaning member that effectively removes dirt from the capstan shaft. This device is equipped with a moving mechanism that allows the cleaning member to transition between contact and separation from the capstan shaft, enhancing the maintenance of the apparatus.
Career Highlights
Throughout his career, Masahiro Harima has worked with Mitsumi Electric Company Ltd., where he has contributed to various advancements in technology. His expertise in magnetic tape systems has positioned him as a key figure in the industry.
Collaborations
Harima has collaborated with notable coworkers such as Naoki Tatsumi and Kazuya Tamura, further enriching his work and contributions to the field.
Conclusion
Masahiro Harima's innovative patents and career achievements highlight his significant role in advancing magnetic tape technology. His contributions continue to influence the industry and inspire future innovations.