Location History:
- Tokyo, JP (1997)
- Ebina, JP (1998 - 1999)
Company Filing History:
Years Active: 1997-1999
Title: Masaru Nakaniwa: Innovator in Thin-Film Technology
Introduction
Masaru Nakaniwa is a prominent inventor based in Ebina, Japan. He has made significant contributions to the field of vapor deposition technology, holding a total of 4 patents. His work has been instrumental in advancing the efficiency and effectiveness of thin-film applications.
Latest Patents
One of Nakaniwa's latest patents is a thin-film vapor deposition apparatus. This innovative device features a reaction casing that defines a reaction chamber, along with a stage for supporting a substrate. The stage is strategically placed within the reaction chamber, and a shower head is supported on the reaction casing to discharge a material gas toward the substrate. This process allows for the deposition of a thin film on the substrate. Additionally, the apparatus includes multiple flow path systems within the shower head and reaction casing, enabling the passage of a heating medium to control the temperatures of various regions under the guidance of a temperature controller.
Another notable patent is for a turbo machine rotor made of sheet metal. This rotor is designed for use in a turbomachine and features lobes that connect to a rotation shaft. The rotor shell is constructed from a sheet strip metal, which is bent to form the required shape of the rotor lobes. This design allows for the production of a lightweight rotor with thin walls, resulting in a reduced inertial moment. Consequently, this innovation facilitates quicker startup and shutdown processes.
Career Highlights
Masaru Nakaniwa is currently employed at Ebara Corporation, a leading company in the field of fluid machinery and environmental engineering. His work at Ebara has allowed him to focus on developing advanced technologies that enhance the performance of various industrial applications.
Collaborations
Throughout his career, Nakaniwa has collaborated with notable colleagues, including Hiroyuki Shinozaki and Satoshi Mori. These partnerships have contributed to the successful development of innovative technologies and patents.
Conclusion
Masaru Nakaniwa's contributions to thin-film technology and turbomachinery have established him as a key figure in his field. His innovative patents reflect his commitment to advancing technology and improving industrial processes. His work continues to influence the industry and inspire future innovations.