Location History:
- Yokohama, JP (1988)
- Lauderdale, MN (US) (1993)
- Kanagawa-ken, JP (1998)
- Tokyo, JP (1989 - 2000)
- Kanagawa, JP (1987 - 2001)
- Kawasaki, JP (1991 - 2008)
Company Filing History:
27 out of 52,711 
4 out of 60 
3 out of 13,395 
Years Active: 1987-2008
Title: Innovator Yoichiro Tanaka: Pioneering Magnetic Recording Technologies
Introduction
Yoichiro Tanaka, based in Kawasaki, Japan, is a prominent inventor with a remarkable portfolio of 35 patents. His innovative work primarily focuses on magnetic recording technologies, contributing significantly to advancements in data storage solutions.
Latest Patents
Among his latest inventions is a patterned disk medium for vertical magnetic recording. This innovative disk includes a flat substrate featuring a first and second surface, where both surfaces have designated servo pattern areas consisting of magnetic and non-magnetic portions. The magnetic members are magnetized perpendicularly, with differing magnetic polarities between the first and second surfaces.
Another notable patent involves a magnetic disk drive with the medium designed for optimized data handling. This invention comprises a magnetic layer that includes both data regions and servo regions, arranged in a way that enhances efficiency in tracking and reading recorded data.
Career Highlights
Tanaka has had an impactful career, working with esteemed companies such as Kabushiki Kaisha Toshiba and Kose Corporation. His tenure at these organizations has allowed him to develop cutting-edge technologies that have influenced the electronics and data storage industries.
Collaborations
Throughout his career, Yoichiro Tanaka has collaborated with talented individuals, including notable coworkers like Takashi Hikosaka and Tsutomu Tanaka. These collaborations have led to enriching exchanges of ideas and groundbreaking innovations that have been pivotal in the field of magnetic recording.
Conclusion
With his extensive patent portfolio and significant contributions to magnetic recording technology, Yoichiro Tanaka stands out as a leading inventor in his field. His innovations continue to shape the future of data storage solutions, reflecting his commitment to pushing the boundaries of technology.
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.