Issued Patents All Time
Showing 101–112 of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743564 | Amine compounds, resist compositions and patterning process | Jun Hatakeyama, Takeru Watanabe | 2004-06-01 |
| 6670094 | Polymer, resist composition and patterning process | Tsunehiro Nishi, Mutsuo Nakashima | 2003-12-30 |
| 6667145 | Resist composition and patterning process | Tsunehiro Nishi, Takeru Watanabe, Takeshi Kinsho, Koji Hasegawa, Jun Hatakeyama | 2003-12-23 |
| 6605408 | Resist composition and patterning process | Tsunehiro Nishi, Takeshi Kinsho, Shigehiro Nagura, Satoshi Watanabe | 2003-08-12 |
| 6605678 | Polymer, resist composition and patterning process | Tsunehiro Nishi, Mutsuo Nakashima | 2003-08-12 |
| 6512067 | Polymer, resist composition and patterning process | Tsunehiro Nishi, Mutsuo Nakashima | 2003-01-28 |
| 6455223 | Resist compositions and patterning process | Jun Hatakeyama, Osamu Watanabe, Takanobu Takeda, Toshinobu Ishihara, Jun Watanabe | 2002-09-24 |
| 6414101 | Dendritic polymers and making method | Osamu Watanabe, Takanobu Takeda, Jun Hatakeyama, Toshinobu Ishihara, Jun Watanabe | 2002-07-02 |
| 5943292 | Address counter circuit and semiconductor memory device | — | 1999-08-24 |
| 5808504 | Insulated gate transistor drive circuit | Satoru Chikai, Haruyoshi Mori | 1998-09-15 |
| 5675274 | Semiconductor clock signal generation circuit | Yukihiro Fujimoto | 1997-10-07 |
| 5583455 | Semiconductor logic circuit using a first power source and a second power source | Hatsuhiro Kato | 1996-12-10 |