Issued Patents All Time
Showing 126–144 of 144 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332832 | CMP polish pad and CMP processing apparatus using the same | — | 2001-12-25 |
| 6314548 | Automatic maximum theoretical yield calculating apparatus and computer-readable recording medium storing programs for automatic maximum theoretical yield calculation with a computer | — | 2001-11-06 |
| 6272414 | Engine-CVT drive train control system | Nobutaka Takahashi, Hideo Nakamura, Hiroyuki Ashizawa | 2001-08-07 |
| 6178945 | Control system for internal combustion engine | Nobutaka Takahashi, Takeaki Obata | 2001-01-30 |
| 6129961 | Polyester resin and production method thereof | Hirotoshi Sonoda, Atsushi Hara, Mitsuhiro Harada, Yoshio Araki, Shouji Kikuchi +6 more | 2000-10-10 |
| 6089206 | Ignition and combustion control in internal combustion engine | Nobutaka Takahashi | 2000-07-18 |
| 6050238 | Control system for internal combustion engine | Nobutaka Takahashi, Takeaki Obata | 2000-04-18 |
| 6026779 | Apparatus for controlling internal combustion engine | Takeaki Obata, Nobutaka Takahashi | 2000-02-22 |
| 6012435 | Engine combustion controller | Nobutaka Takahashi, Takeaki Obata | 2000-01-11 |
| 6006717 | Direct-injection spark-ignition type engine control apparatus | Yuki Nakajima, Nobutaka Takahashi | 1999-12-28 |
| 5982535 | Centrifuge microscope capable of realizing polarized light observation | Shinya Inoue, Koji Ichie, Chikara Nagano, Naobumi Okada, Hajime Takahashi | 1999-11-09 |
| 5930033 | Slit scan centrifuge microscope | Shinya Inoue | 1999-07-27 |
| 5851503 | Fullerene compound, manufacturing method, and use | Tadaoki Mitani, Johnson Ahn, Yoshihiro Iwasa | 1998-12-22 |
| 5832895 | Control system for internal combustion engine | Nobutaka Takahashi, Takeaki Obata | 1998-11-10 |
| 5361745 | Combustion state control apparatus for internal combustion engine | Hiroshi Satoh | 1994-11-08 |
| 5153331 | 6-epithioethyl-3-oxatricyclo [3.2.1.0.sup.2.4 ] octane and process for preparation thereof | Keizo Ikai, Masaaki Kobayashi, Mitsuo Matsuno | 1992-10-06 |
| 4871912 | Control system using external computer for electron microscope | Yasushi Kokubo, Seiichiro Mori | 1989-10-03 |
| 4628120 | Preparing method of optically active ketones | Genichi Tsuchihashi | 1986-12-09 |
| 4604486 | Method of preparing optically active ketones | Genichi Tsuchihashi | 1986-08-05 |