Location History:
- Ochi-gun, JP (2005)
- Imabari, JP (2006)
Company Filing History:
Years Active: 2005-2006
Title: Tetsuya Norikane: Innovator in Silicon Carbide Technology
Introduction
Tetsuya Norikane is a prominent inventor based in Imabari, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of methods for growing silicon carbide single crystals. With a total of 2 patents to his name, Norikane's work has implications for various applications in electronics and materials science.
Latest Patents
Norikane's latest patents include a method of fixing a seed crystal and a method of manufacturing a single crystal using the same. This innovative method involves fixing a seed crystal to a graphite base, which is essential for growing silicon carbide single crystals. The process includes forming a layered product with a metallic material, heat-treating it to bond the components, and cooling the product to ensure stability. This invention aims to inhibit the development of macroscopic defects in the grown single crystal, enhancing its quality.
Another notable patent is for a doped field-emitter, which features a cathode substrate and an insulating layer with an opening. The emitter is designed to maintain stable performance even under high current density operations. This technology not only provides a reliable electron source but also contributes to the development of high-performance image display apparatuses.
Career Highlights
Tetsuya Norikane is associated with Matsushita Electric Industrial Co., Ltd., where he has been instrumental in advancing semiconductor technologies. His work has garnered attention for its innovative approaches to material bonding and electron emission, positioning him as a key figure in the industry.
Collaborations
Norikane has collaborated with notable colleagues such as Keisuke Koga and Toru Kawase. Their combined expertise has contributed to the successful development of advanced technologies in the field.
Conclusion
Tetsuya Norikane's contributions to semiconductor technology, particularly in silicon carbide crystal growth and field-emission sources, highlight his role as an influential inventor. His patents reflect a commitment to innovation and excellence in the field, paving the way for future advancements.