Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445891 | Image forming apparatus capable of being fitted with offset stacker, copying machine equipped with the image forming apparatus, and method of controlling the image forming apparatus | — | 2002-09-03 |
| 6391229 | Borate crystal, growth method of the same and laser equipment using the same | Noriko Watanabe, Tamotsu Sugawara, Genta Masada, Yasuhiro Hanaue, Ryuichi Komatsu +2 more | 2002-05-21 |