YI

Yoshio Ishida

DC Diamond Electric Mfg. Co.: 1 patents #1 of 3Top 35%
Overall (2004): #83,087 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6725910 Heat pipe and method for processing the same Akimi Shutou, Takashi Doi 2004-04-27