Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7075121 | Magnetic tunneling junction element having thin composite oxide film | — | 2006-07-11 |
| 6764960 | Manufacture of composite oxide film and magnetic tunneling junction element having thin composite oxide film | — | 2004-07-20 |
| 6375687 | Filling connection hole with wiring material by using centrifugal force | — | 2002-04-23 |
| 6150250 | Conductive layer forming method using etching mask with direction <200> | Suguru Tabara | 2000-11-21 |
| 6130158 | Filling connection hole with wiring material by using centrifugal force | — | 2000-10-10 |
| 6033923 | Methods of evaluating titanium nitride and of forming tungsten wiring | — | 2000-03-07 |
| 6022142 | Monitor of process temperature and formation of alloy | — | 2000-02-08 |
| 5894222 | Battery testing method for individually testing secondary batteries by charging and discharging the batteries | — | 1999-04-13 |
| 5801399 | Semiconductor device with antireflection film | Atsuo Hattori | 1998-09-01 |
| 5776827 | Wiring-forming method | Tetsuya Kuwajima | 1998-07-07 |
| 5716869 | Method of forming a wiring layer of a semiconductor device using reflow process | Takahisa Yamaha | 1998-02-10 |
| 5705426 | Method of forming semiconductor device having planarized wiring with good thermal resistance | — | 1998-01-06 |
| 5705429 | Method of manufacturing aluminum wiring at a substrate temperature from 100 to 150 degrees celsius | Takahisa Yamaha, Masaru Naito | 1998-01-06 |
| 5693629 | Progesterone compound and use thereof | Eiichi Sugino, Tetsuya Kohno, Shiho Fujimori, Hideo Nemoto, Yoshitatsu ICHIHARA +1 more | 1997-12-02 |
| 5637924 | Semiconductor device having planarized wiring with good thermal resistance | — | 1997-06-10 |
| 5529955 | Wiring forming method | Tetsuya Kuwajima | 1996-06-25 |
| 5116995 | Carbazole compounds | Atsuro Nakazato, Sanae Kitsukawa, Yutaka Kawashima, Katsuo Hatayama | 1992-05-26 |