This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Mitsubishi Chemical Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 1999-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2005)
- Yokohama, JP (1999 - 2017)
Company Filing History:

Years Active: 1999-2017
Title: The Innovative Contributions of Toshihiko Kuriyama
Introduction
Toshihiko Kuriyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced lighting and magnetic pattern forming technologies. With a total of 5 patents to his name, Kuriyama's work reflects a commitment to innovation and excellence.
Latest Patents
One of Kuriyama's latest patents is an LED lamp that features an LED light-emitting module, a lens module positioned in front of the LED, and a casing that accommodates the LED light-emitting module. This casing has a sectional area that decreases toward a base located at the back of the lamp, along with a heat sink that dissipates heat emitted by the LED. Another significant patent involves a magnetic pattern forming method and apparatus designed to create a desired magnetic pattern on a magnetic disk. This apparatus includes a mask with a pattern similar to the desired magnetic pattern, a projection optical system for exposing the magnetic disk to a spot-like energy beam, and a magnetic field applying device to enhance the pattern formation process.
Career Highlights
Throughout his career, Kuriyama has worked with prominent companies such as Mitsubishi Chemical Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Kuriyama has collaborated with notable coworkers, including Yuzo Seo and Yoji Arita. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Toshihiko Kuriyama's contributions to the fields of LED technology and magnetic pattern formation demonstrate his innovative spirit and dedication to advancing technology. His patents and collaborations reflect a career marked by significant achievements and a commitment to excellence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile