Inventors with similar research interests:
Location History:
- Yao-shi, Osaka-fu, JP (1982)
- Gunma-ken, JP (1996 - 2003)
- Takasaki, JP (1996 - 2007)
- Gunma, JP (1995 - 2014)
- Annaka, JP (1999 - 2014)
Company Filing History:
45 out of 1,099 
2 out of 5,966 
1 out of 86 
Years Active: 1982-2014
Title: **The Innovative Contributions of Kiyoshi Mitani**
Introduction
Kiyoshi Mitani, based in Gunma, Japan, is a prolific inventor with an impressive portfolio of 53 patents. His work has significantly advanced the field of materials and manufacturing, particularly in developing bonded substrates and insulator films. His innovative methods address the need for efficiency and precision in bonding techniques.
Latest Patents
Mitani's latest patents focus on unique methods for manufacturing bonded substrates. The first patent, titled "Bonded substrate and manufacturing method thereof," introduces a process that involves several key steps. These include the formation of a porous layer on the base substrate, transforming this layer into an insulator film, and finally bonding the base substrate to another substrate through the insulator film. This method allows for the creation of an insulator film with varying thicknesses, achieved through a straightforward approach.
Another notable patent is the "Method for manufacturing bonded substrate having an insulator layer in part of bonded substrate." This process outlines a similar technique, emphasizing the formation and transformation of a porous layer into an insulator layer, followed by etching and bonding procedures that result in a thin-film layer. These patents encapsulate Mitani's commitment to enhancing manufacturing methodologies in the substrate technology sector.
Career Highlights
Throughout his career, Kiyoshi Mitani has made substantial contributions while working at renowned companies such as Shin-Etsu Handotai Co., Ltd. His expertise in materials science has played a crucial role in developing innovative products that meet industry demands. His patents not only reflect his inventive spirit but also his dedication to improving manufacturing processes through technology.
Collaborations
In his journey as an inventor, Mitani has collaborated with notable professionals like Hiroji Aga and Isao Yokokawa. Working together with such talented individuals has likely fostered a dynamic environment that promotes creative solutions and advancements in their respective fields.
Conclusion
Kiyoshi Mitani's extensive patent portfolio underscores his significant impact on the field of bonded substrate technology. His innovative manufacturing methods not only simplify complex processes but also contribute to the efficiency and effectiveness of material applications. Mitani continues to inspire future inventors with his commitment to innovation and excellence in his craft.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.