Company Filing History:
1 out of 76 
1 out of 83 
Years Active: 2002-2017
Title: Hiroshi Kanasaki: Innovator in X-ray Technology and Battery Design
Introduction
Hiroshi Kanasaki is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the fields of X-ray technology and battery design. With a total of 2 patents, Kanasaki's work reflects his innovative spirit and technical expertise.
Latest Patents
One of Kanasaki's latest patents is an advanced X-ray tube. This invention features an elongated anode target, a cathode, and a vacuum envelope. The cathode includes an electron emission source and a converging electrode with a trench portion. The trench portion is designed with a closest inner circumferential wall, an upper inner circumferential wall, and a lower inner circumferential wall. The electron emission source projects towards an opening of the trench portion from the boundary between the closest inner circumferential wall and the upper inner circumferential wall.
Another significant patent is a battery pack comprising a hollow portion, which is designed for use in power tools. This battery pack contains multiple battery cells stored side by side in a case. The case features a bottomed trough and a lid, with the trough defining a cell storage portion between inner and outer wall portions. This innovative design helps to restrain temperature rise and variation among the battery cells.
Career Highlights
Kanasaki has worked with prominent companies such as Toshiba Battery Co., Ltd. and Toshiba Electron Tubes & Devices Co., Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.
Collaborations
Throughout his career, Kanasaki has collaborated with talented individuals, including Kazuta Takeno and Yukinori Akamoto. These collaborations have fostered a creative environment that has led to innovative solutions in their respective fields.
Conclusion
Hiroshi Kanasaki is a distinguished inventor whose work in X-ray technology and battery design has made a lasting impact. His patents demonstrate his commitment to innovation and excellence in engineering.