Location History:
- Machida, JP (1996)
- Yokohama, JP (1993 - 1999)
- Kanagawa, JP (2000 - 2002)
Company Filing History:
6 out of 2,347 
2 out of 499 Years Active: 1993-2002
Title: Toshifumi Kawano: Innovator in Magneto-Optical Technology
Introduction
Toshifumi Kawano is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of magneto-optical technology, holding a total of 8 patents. His work has advanced the understanding and application of information recording mediums.
Latest Patents
Kawano's latest patents include a magneto-optical storage medium that features first and second recording layers. This innovative medium consists of a writing layer, a switching layer, and a readout layer on a substrate. The writing layer allows for the magnetization direction corresponding to information to be written, which is then transferred to the readout layer through a magnet static coupling force at room temperature. Additionally, he has developed an information recording medium that comprises a substrate with recessed pits or grooves, along with a metal layer and a light transmitting layer. This design enables effective readout of information by applying light from the light transmitting layer side.
Career Highlights
Throughout his career, Kawano has worked with notable companies such as Mitsubishi Chemical Corporation and Mitsubishi Kasei Corporation. His experience in these organizations has contributed to his expertise in the field of magneto-optical technology.
Collaborations
Kawano has collaborated with esteemed colleagues, including Yoshiyuki Kisaka and Kenichi Uchino. These partnerships have fostered innovation and development in his research endeavors.
Conclusion
Toshifumi Kawano's contributions to magneto-optical technology are noteworthy, with a solid portfolio of patents that reflect his innovative spirit. His work continues to influence the field and inspire future advancements.
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.