Location History:
- Hideo, JP (1993)
- Itami, JP (1993 - 1997)
- Hyogo, JP (1992 - 2001)
Company Filing History:
13 out of 10,239 
1 out of 58 Years Active: 1992-2001
Title: The Innovations of Hidenori Nakanishi
Introduction
Hidenori Nakanishi, an innovative inventor based in Hyogo, Japan, holds an impressive portfolio of 14 patents. His groundbreaking work spans multiple technologies, particularly in RF connectors and Josephson devices, showcasing his contributions to both the telecommunications and superconductivity fields.
Latest Patents
Nakanishi's latest inventions demonstrate his cutting-edge approach to solving complex technical challenges. One of his notable patents is the RF connector with an impedance matching tab. This sub-miniature push-on RF connector effectively connects a transmission line to a signal sink. It features a shielded transmission line section comprising a signal line and a ground line extending axially through the connector. Notably, a center pin coupled to the signal line protrudes from the front face, complemented by a semicircular tab coupled to the ground line. This tab reduces air gap impedance by partially surrounding the center pin, enhancing performance by facilitating better transmission of signals.
Another significant patent is the tunnel junction type Josephson device. This device includes two superconductor layers made from a compound oxide superconductor material, separated by an insulator layer crafted from a compound oxide with a composition similar to that of the superconductor layers. However, this insulator does not exhibit superconducting characteristics. This design, formed under an oxygen-supplied environment, is essential in advancing the applications of superconductivity in modern technologies.
Career Highlights
Hidenori Nakanishi has had a remarkable career, contributing significantly to the technology sector. He has worked for esteemed companies such as Sumitomo Electric Industries and Agere Systems Optoelectronics Guardian Corp. His experiences in these organizations have undoubtedly enriched his expertise and allowed him to drive innovative projects forward.
Collaborations
Throughout his career, Nakanishi has collaborated with notable colleagues, including Hideo Itozaki and Saburo Tanaka. These partnerships have fostered a creative environment that has led to impactful technological advancements and innovations.
Conclusion
Hidenori Nakanishi's contributions to the realms of RF connectors and superconductors illustrate his significance as an inventor. With 14 patents to his name and a strong background in prestigious companies, Nakanishi continues to inspire future generations of engineers and inventors. His work not only enhances current technologies but also paves the way for future innovations in these critical fields.
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.