This inventor holds 11 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Kanzaki Kokyukoki Mfg. Co., Ltd., Matsushita Electrical Industrial Co., Ltd.. Active years: 1993-2005.
Location History:
- Katano, JP (1997)
- Osaka, JP (1993 - 1998)
- Yamatotakada, JP (1995 - 2000)
- Nara, JP (2000 - 2004)
- Kitakatsuragi-gun, JP (2005)
Company Filing History:
9 out of 27,375 
1 out of 541 
1 out of 115 
Years Active: 1993-2005
Title: Kiyoshi Uchida: Innovator in Magneto-Optical Technology
Introduction
Kiyoshi Uchida is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of magneto-optical technology, holding a total of 11 patents. His work has advanced the understanding and application of optical disks in data storage systems.
Latest Patents
Uchida's latest patents include innovative designs for magneto-optical recording mediums. One notable patent describes a magneto-optical recording medium for use in a domain wall displacement detection system. This optical disk features a substrate and a recording layer, which reproduces information signals using light incident from the substrate side. The design incorporates a first dielectric layer between the substrate and the recording layer, as well as a second dielectric layer on the recording layer. The recording layer is initialized with light of a specific wavelength, optimizing its performance. Another patent focuses on a similar magneto-optical disk, emphasizing the initialization process with a laser of predetermined wavelength.
Career Highlights
Throughout his career, Kiyoshi Uchida has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. and Yanmar Agricultural Equipment Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced optical technologies.
Collaborations
Uchida has collaborated with esteemed colleagues such as Norio Miyatake and Yasumori Hino. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Kiyoshi Uchida's contributions to magneto-optical technology have established him as a key figure in the field. His innovative patents and collaborations reflect his commitment to advancing data storage solutions.