Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499650 | Solder dross removal apparatus and method | Hiroshi Takano | 2002-12-31 |
| 6356692 | Optical module, transmitter, receiver, optical switch, optical communication unit, add-and-drop multiplexing unit, and method for manufacturing the optical module | Tatemi Ido, Takamitsu Nagara, Akira Kuwahara, Taira Kinoshita | 2002-03-12 |
| 6292346 | Equipment for holding a semiconductor wafer, a method for manufacturing the same, and a method for using the same | Masashi Ohno, Naohito Yamada, Tetsuya Kawajiri | 2001-09-18 |
| 5870142 | Image sensor, image reading device, and image reading method | Satoshi Noda, Yoshiya Imoto | 1999-02-09 |
| 5675425 | Color image reading device having an optical element for creating double images | Yoshiya Imoto | 1997-10-07 |
| 5337474 | Process for fabricating electronic devices and image sensor | Koichi Oka | 1994-08-16 |
| 5028547 | Manufacture of a color image sensor | Yasuo Iizuka | 1991-07-02 |
| 4951130 | Color filter structure of color image sensor | Yasuo Iizuka | 1990-08-21 |
| 4358769 | Loop antenna apparatus with variable directivity | Masahiro Tada, Mitsuo Fukushima, Koya Nakamichi, Koji Ouchi, Yoshio Ishigaki | 1982-11-09 |