Company Filing History:
3 out of 851 
2 out of 832,680 Years Active: 2001-2004
Title: Innovator Nobuhide Itoh: Pioneering Advances in Crystal Cutting Technology
Introduction
Nobuhide Itoh, an accomplished inventor based in Hitachi, Japan, has made significant contributions to the field of crystal cutting technology. With a portfolio of five patents, his innovative methods and apparatuses continue to influence the industry.
Latest Patents
One of Nobuhide's notable innovations is a method and apparatus for cutting and grinding single crystal silicon carbide (SiC). This invention features a metal bond grindstone with a flat plate and tapered portion, utilized in conjunction with an electrode to facilitate precise cutting and finishing processes. The method employs a direct-current pulse voltage and a specialized conductive liquid to enhance the grinding and cutting efficiency.
Another recent patent is the ELID centerless grinding apparatus. This device incorporates a blade for supporting a rotating workpiece, a regulating wheel, and an electrolytic dressing process. The system ensures that the coefficient of friction remains consistent during the grinding process, ultimately improving the quality of the workpiece finish.
Career Highlights
Nobuhide Itoh's career includes vital roles at Riken Corporation, where he developed several key technologies in crystal cutting and grinding. His work has not only expanded the boundaries of existing manufacturing processes but has also paved the way for further innovations in material processing.
Collaborations
Throughout his career, Nobuhide has collaborated with esteemed colleagues, including Hitoshi Ohmori and Susumu Shimizu. Their teamwork and shared expertise have contributed to several advancements in the technologies that Nobuhide has pioneered.
Conclusion
Nobuhide Itoh stands out as a prominent figure in the realm of innovations related to crystal cutting machinery. With a total of five patents, his inventions reflect a commitment to enhancing efficiency and precision in manufacturing processes. As he continues to develop groundbreaking technologies, the impact of his work will undoubtedly resonate throughout the industry for years to come.
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.