Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878632 | Semiconductor device having a conductive layer with a cobalt tungsten phosphorus coating and a manufacturing method thereof | Takeshi Nogami, Hideyuki Kito, Mitsuru Taguchi | 2005-04-12 |
| 6846227 | Electro-chemical machining appartus | Shuzo Sato, Zenya Yasuda, Masao Ishihara, Hiizu Ootorii, Takeshi Nogami | 2005-01-25 |