Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949412 | Clad plate for forming interposer for semiconductor device, interposer for semiconductor device, and method of manufacturing them | Kazuo Yoshida, Hiroaki Okamoto, Shinji Ohsawa | 2005-09-27 |
| 6841877 | Semiconductor device, metal laminated plate for fabricating circuit on semiconductor, and method of fabricating circuit | Kazuo Yoshida, Hiroaki Okamoto, Shinji Ohsawa | 2005-01-11 |
| 6838318 | Clad plate for forming interposer for semiconductor device, interposer for semiconductor device, and method of manufacturing them | Kazuo Yoshida, Hiroaki Okamoto, Shinji Ohsawa | 2005-01-04 |