Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271908 | Apparatus and method for measuring alignment accuracy, as well as method and system for manufacturing semiconductor device | Minori Noguchi, Takahiko Suzuki, Taketo Ueno, Toshihiko Nakata, Shunji Maeda | 2007-09-18 |
| 6897956 | Apparatus and method for measuring alignment accuracy, as well as method and system for manufacturing semiconductor device | Minori Noguchi, Takahiko Suzuki, Taketo Ueno, Toshihiko Nakata, Shunji Maeda | 2005-05-24 |
| 5205566 | Metallic gasket | Kosaku Ueta, Yukio Kawai, Takeshi Kitamura, Kazuya Yoshijima | 1993-04-27 |
| 5146169 | Reference electrode and a pair of electrodes for detecting the acidity or basicity of oil | Shinya Morishita, Kenichi Suzuki, Masae Oohori | 1992-09-08 |
| 4344408 | Cylinder head, spark plug, and piston configuration | Tokuta Inoue, Kiyoshi Nakanishi, Mutsumi Kanda, Toshiharu Matsuura | 1982-08-17 |
| 4195608 | Fuel supply system for engines | Masakatsu Sanada, Toshimitsu Ito | 1980-04-01 |
| 4181111 | Method for feeding a fuel and a fuel feed device for use in an internal combustion engine | Masakatsu Sanada | 1980-01-01 |