Company Filing History:
Years Active: 1994-1999
Title: Hisashi Koyama: Innovator in Diamond Electrode Technology
Introduction
Hisashi Koyama is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of electronic devices, particularly through his innovative methods for forming electrodes on diamond materials. With a total of four patents to his name, Koyama's work has garnered attention for its potential applications in advanced electronics.
Latest Patents
One of Koyama's latest patents is a method for forming electrodes on diamond for electronic devices. This method involves several key steps: first, a mask pattern is formed on the diamond or diamond film. Next, the diamond surface undergoes treatment by a plasma of inert gases. Following this, an electrode film is applied to the entire surface of the specimen. Finally, the mask is removed, resulting in a specified pattern of electrodes. This innovative approach allows for the creation of electrodes that exhibit high adhesion to diamond and diamond film, enhancing their performance in electronic applications.
Career Highlights
Koyama is associated with Kabushiki Kaisha Kobe Seiko Sho, a company known for its advancements in technology and manufacturing. His work has not only contributed to the company's reputation but has also positioned him as a key figure in the field of electronic device innovation.
Collaborations
Koyama has collaborated with notable colleagues, including Kozo Nishimura and Koji Kobashi. These partnerships have likely facilitated the exchange of ideas and expertise, further enhancing the quality and impact of his inventions.
Conclusion
Hisashi Koyama's contributions to the field of electronics, particularly through his innovative methods for forming diamond electrodes, highlight his role as a leading inventor. His work continues to influence advancements in electronic device technology, showcasing the importance of innovation in this rapidly evolving field.