Company Filing History:
Years Active: 1993-2002
Title: Masatoshi Kawanabe: Innovator in Overhead Door Technology
Introduction
Masatoshi Kawanabe is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of overhead door technology, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and durability of overhead doors.
Latest Patents
Kawanabe's latest patents include a unique overhead door design that features a pair of stays and respective stay holding tension springs. Each stay is rotatably fitted to the inner surface of a corresponding lateral wall of a cabinet main body via a rotary shaft. The design ensures that the front end of each stay is pivotably secured to the door near its lower edge. The tension springs are strategically arranged to minimize excessive loads, thereby prolonging the service life of the door. Another patent describes an overhead door with slide rail assemblies, which are fitted longitudinally in parallel on the inner surface of the door, enhancing its operational efficiency.
Career Highlights
Throughout his career, Kawanabe has worked with reputable companies such as Sugatsune Industrial Co., Ltd. and Sugatsune Kogyo Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for overhead door systems.
Collaborations
Due to space constraints, the details of collaborations will not be included.
Conclusion
Masatoshi Kawanabe's contributions to overhead door technology exemplify his innovative spirit and dedication to improving product functionality. His patents reflect a commitment to quality and longevity in design, making him a significant figure in his field.