Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810188 | Coated optical fiber | Tomoyuki Hattori, Kazunori Tanaka, Toshifumi Hosoya | 2004-10-26 |
| 6798604 | Controller circuit connectable to an actuator designed to position a head in a recording medium drive according to a filtered positioning control signal | Mitsuo Kamimura, Yoshinari Higashino, Kiyoshi Sakuma, Yukio Abe, Kunihiro Shimada +2 more | 2004-09-28 |
| 6797323 | Method of forming silicon oxide layer | Akihide Kashiwagi, Kazuhiko Tokunaga, Toshihiko Suzuki, Hideki Kimura, Toyotaka Kataoka +1 more | 2004-09-28 |
| 6794693 | Semiconductor device and manufacturing method thereof | Katsumi Kakamu, Kiyotaka Tabuchi | 2004-09-21 |
| 6774979 | Light mixing member and image exposing apparatus | — | 2004-08-10 |
| 6752777 | Blood component collecting apparatus | Yoshiki Takagi | 2004-06-22 |
| 6744680 | Semiconductor device realized by using partial SOI technology | Toshimasa Namekawa, Shinji Miyano | 2004-06-01 |
| 6687028 | Image exposure apparatus | Kazuo Kasahara, Eiji Ito | 2004-02-03 |
| 6681836 | Method and apparatus for manufacturing semi-solidified metal | Kazuya Sakamoto, Nobumasa Hamazoe, Kenji Ohwada | 2004-01-27 |
| 6679926 | Lithium secondary cell and its producing method | Yoshio Kajiura, Nobuyuki Isshiki | 2004-01-20 |
| 6678040 | Apparatus for measuring number of cells | — | 2004-01-13 |