Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6130142 | Quantum wires formed on a substrate, manufacturing method thereof, and device having quantum wires on a substrate | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui | 2000-10-10 |
| 6130143 | Quantum wires formed on a substrate, manufacturing method thereof, and device having quantum wires on a substrate | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui | 2000-10-10 |
| 6093586 | Method of manufacturing a semiconductor device and a process of manufacturing a thin film transistor | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui | 2000-07-25 |
| 5976957 | Method of making silicon quantum wires on a substrate | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui | 1999-11-02 |
| 5953595 | Method of manufacturing thin film transistor | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui | 1999-09-14 |
| 5910015 | Thin film transistor and manufacturing method of the thin film transistor | Toshiyuki Sameshima, Masaki Hara, Naoki Sano, Setsuo Usui | 1999-06-08 |
| 5889292 | Semiconductor device having an improved thin film transistor | Toshiyuki Sameshima, Masaki Hara, Naoki Sano, Setsuo Usui | 1999-03-30 |
| 5858862 | Process for producing quantum fine wire | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui | 1999-01-12 |
| 5728610 | Method for producing a thin film transistor having improved carrier mobility characteristics and leakage current characteristics | Jonathan Westwater, Setsuo Usui | 1998-03-17 |
| 5726487 | Semiconductor device having an improved thin film transistor | Toshiyuki Sameshima, Masaki Hara, Naoki Sano, Setsuo Usui | 1998-03-10 |
| 5637180 | Plasma processing method and plasma generator | Jonathan Westwater, Setsuo Usui | 1997-06-10 |
| 5627085 | Method for hydrogenating a polycrystal silicon layer of a thin film transistor | Jonathan Westwater, Setsuo Usui | 1997-05-06 |
| 5591653 | Method of manufacturing Si-Ge thin film transistor | Toshiyuki Sameshima, Masaki Hara, Naoki Sano, Setsuo Usui | 1997-01-07 |
| 5567633 | Method for producing a thin film transistor having improved carrier mobility characteristics and leakage current characteristics | Jonathan Westwater, Setsuo Usui | 1996-10-22 |
| 5446304 | Insulated-gate-type field effect transistor which has subgates that have different spacing from the substrate than the main gate | Toshiyuki Sameshima, Naoki Sano, Setsuo Usui | 1995-08-29 |
| 5437734 | Solar cell | Takeshi Matsushita, Jonathan Westwater, Setsuo Usui, Kunio Hane | 1995-08-01 |