This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Murata Manufacturing Co., Ltd., Shibaura Institute of Technology, Tokyo Rope Mfg. Co., Ltd.. Active years: 1996-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 13,796 
1 out of 34 
1 out of 43 Years Active: 1996-2018
Title: Innovations of Tatsuhiko Aizawa
Introduction
Tatsuhiko Aizawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of thin-film technology and linear object analysis. With a total of 3 patents, Aizawa's work has advanced the methods and devices used in various industrial applications.
Latest Patents
Aizawa's latest patents include a thin-film formation method and device, as well as an object to be processed having a coating film formed thereof. The problem he addresses is the need for a means to form a thin film in a desired part of an object to be treated. His solution involves a thin-film formation method that supplies electricity to a raw-material gas in a reduced pressure container, converting the gas to plasma. By irradiating the plasma, a thin film is formed on the surface of the object. The use of a magnetic field generated by a magnetic field generating means allows for the focused application of plasma, enabling precise thin-film formation.
Another patent involves a method of and apparatus for analyzing linear objects and recording mediums. This invention calculates the characteristics of a wire that has a substantially uniform cross-sectional shape along its length. The wire is divided into elements with predetermined spacing, and when deformed, the shape is analyzed to determine a global stiffness equation. This equation helps in calculating the load or displacement produced in each portion of the wire.
Career Highlights
Aizawa has worked with prominent companies such as Tokyo Rope Manufacturing Co., Ltd. and Murata Manufacturing Co., Ltd. His experience in these organizations has contributed to his expertise in the field of material science and engineering.
Collaborations
Some of Aizawa's notable coworkers include Guilan Wang and Junji Kihara. Their collaborative efforts have likely enhanced the innovative processes and research outcomes in their respective projects.
Conclusion
Tatsuhiko Aizawa's contributions to thin-film technology and linear object analysis demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to solving complex problems in material science, making him a significant figure in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile