KH

Kazuyuki Hiruta

DK Denki Kagaku Kogyo: 2 patents #165 of 655Top 30%
Overall (All Time): #2,217,976 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6447894 Silicon carbide composite, method for producing it and heat dissipation device employing it Hideki Hirotsuru, Kenji Nomura, Ryuichi Terasaki, Mitsuaki Saito, Akira Miyai 2002-09-10
5354415 Method for forming a ceramic circuit board Yasuhito Fushii, Miyuki Nakamura, Yukihiko Nakajima, Kazuo Kato, Akira Miyai 1994-10-11