Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832004 | Image coding apparatus and image coding method | Ikken So, Masanori Sekino, Yutaka Koshi | 2004-12-14 |
| 6792157 | Image encoding apparatus and quantization characteristics determining apparatus | Yutaka Koshi, Ikken So, Masanori Sekino | 2004-09-14 |
| 5995660 | Image processing apparatus | Akihiro Andoh, Shunichi Kimura, Yutaka Koshi | 1999-11-30 |
| 5978561 | Image forming apparatus | Shunichi Kimura, Akihiro Andoh, Setsu Kunitake, Yutaka Koshi, Koh Kamizawa | 1999-11-02 |
| 5821969 | Image forming apparatus | Yutaka Koshi, Setsu Kunitake, Shunichi Kimura, Akihiro Andoh, Koh Kamizawa | 1998-10-13 |
| 5778166 | Auxiliary storage controlling method and auxiliary storage controlling apparatus using the same | Akihiro Andoh, Yutaka Koshi, Koh Kamizawa | 1998-07-07 |
| 5570202 | Image transmission apparatus in which pixel data are rearranged using sequence numbers for respective frames | Koh Kamizawa | 1996-10-29 |