Issued Patents 2003
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665588 | Workpiece unloading apparatus | Katsutoshi Takizawa, Kazunori Ban, Ichiro Kanno | 2003-12-16 |
| 6589893 | Glass-ceramics having hexacelsian as a primary crystal phase, magnetic disk substrate and magnetic disk | Masahiro Abe, Takahiro Takahashi, Fuminori Takeya | 2003-07-08 |
| 6572535 | Endoscope | Hideo Ito, Michio Sato, Hidenobu Kimura, Takayasu Miyagi, Tae Nakatsuji +2 more | 2003-06-03 |
| 6569087 | Endoscope | Kan Naito, Hideo Ito, Takayasu Miyagi, Michio Sato | 2003-05-27 |
| 6555846 | Method for manufacturing a nitride semiconductor device and device manufactured by the method | Toshiyuki Tanaka, Hiroyuki Ota | 2003-04-29 |
| 6554595 | Compressor with oil-mist separator | Takeshi Hida, Shigekazu Nozawa, Masayuki Urashin, Hiroki Osumimoto, Hirotaka Kameya | 2003-04-29 |
| 6555784 | Laser machining apparatus | Nobuaki Iehisa, Norio Karube, Akihiro Terada, Mitsuhiro Okuda | 2003-04-29 |
| 6538231 | Laser machining apparatus | Norio Karube, Nobuaki Iehisa, Akihiro Terada, Mitsuhiro Okuda | 2003-03-25 |
| 6508133 | Ultrasonic flowmeter and ultrasonic generator/detector | Akihisa Adachi, Toshiharu Sato, Naoko Azuma, Masahiko Hashimoto | 2003-01-21 |
| 6506039 | Screw compressor | Hiroki Osumimoto, Shigekazu Nozawa, Masayuki Urashin, Takeshi Hida, Hirotaka Kameya | 2003-01-14 |