Location History:
- Amagasaki, JP (1987 - 1989)
- Osaka, JP (1989)
- Mishima, JP (1990)
Company Filing History:
6 out of 240 
1 out of 2,002 
1 out of 26 Years Active: 1987-1990
Title: Junichi Nakaoka: Innovator in Magnetic Technologies
Introduction
Junichi Nakaoka is a prominent inventor based in Amagasaki, Japan. He has made significant contributions to the field of magnetic technologies, holding a total of 8 patents. His work has advanced the development of composite magnetic heads and grooved magnetic substrates, showcasing his expertise and innovative spirit.
Latest Patents
Nakaoka's latest patents include a composite magnetic head that integrates a magnetic head slider part and magnetic head core pieces made of non-magnetic ceramic. These components are joined through glass members, creating a magnetic gap essential for electromagnetic transducer coils. Another notable patent involves a grooved magnetic substrate featuring an alumina film layer with a high Knopp hardness, which is formed by sputtering on a magnetic substrate, enhancing its performance.
Career Highlights
Throughout his career, Junichi Nakaoka has worked with esteemed companies such as Sumitomo Special Metals Co., Ltd. and Citizen Watch Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in magnetic technology.
Collaborations
Nakaoka has collaborated with notable professionals in his field, including Toshiaki Wada and Yoshiaki Katsuyama. These partnerships have fostered a creative environment that has led to the development of advanced technologies.
Conclusion
Junichi Nakaoka's contributions to magnetic technologies through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in this critical field.
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.