Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661540 | Image reading apparatus | Youji Hasegawa, Kazuhide Sugiyama | 2003-12-09 |
| 6656564 | Ceramic honeycomb structure | Yukihito Ichikawa, Takahiro Kondo, Makoto Miyazaki | 2003-12-02 |
| D478594 | Document scanner | Hiroyuki Ichiyoshi, Kazuaki Sakuta, Kazuhide Sugiyama, Masashi Shimamura, Shinobu Kato +1 more | 2003-08-19 |