U.S. patent number D515,518 [Application Number D/220,293] was granted by the patent office on 2006-02-21 for twin and parallel diode with lead terminals. This patent grant is currently assigned to Angel Co., Ltd.. Invention is credited to Koichi Fujii, Hirofumi Sato, Kazunari Sato.
United States Patent | D515,518 |
Sato , et al. | February 21, 2006 |
Inventors: | Sato; Hirofumi (Kyoto, JP), Sato; Kazunari (Kyoto, JP), Fujii; Koichi (Kyoto, JP) |
---|---|
Assignee: | Angel Co., Ltd. (Kyoto,
JP) |
Appl. No.: | D/220,293 |
Filed: | December 28, 2004 |
Current U.S. Class: | D13/180 |
Current International Class: | 1303 |
Field of Search: | ;D13/180 ;D26/2 ;257/79,80,81,82,88,89,95,98,99,100,433,434,666 ;313/483,498,500 ;361/820 ;362/235,555,800 ;372/45 |
3900813 | August 1975 | Masuda et al. |
6316832 | November 2001 | Tsuzuki et al. |
6696636 | February 2004 | Yoshikawa et al. |
6803514 | October 2004 | Takeyama |
6864509 | March 2005 | Worley |
2002/0005523 | January 2002 | Taniguchi et al. |
2004/0155321 | August 2004 | Abbott |
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