Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7707085 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2010-04-27 |
| 7353118 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2008-04-01 |
| 7346459 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2008-03-18 |
| 7243032 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2007-07-10 |
| 7177768 | System and method for providing environmental management information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2007-02-13 |
| 7117117 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2006-10-03 |
| 6965833 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2005-11-15 |
| 6816792 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2004-11-09 |
| 6701257 | System and method for providing environmental impact information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2004-03-02 |
| 6681188 | System and method for providing environmental management information, recording medium recording the information, and computer data signal | Masamitsu Sakurai, Hiroshi Uramoto, Hiromitsu Hatano | 2004-01-20 |
| 6529788 | Recycling system and recycling method | Kiyoshi Sakai, Yasushi Akiba, Shohzoh Miyawaki, Teruzo Hasumi, Mitsuaki Urakawa +3 more | 2003-03-04 |
| 6127012 | Recyclable article and sheet-like member included therein | Shinji Nagatsuna, Shunichi Ogawa | 2000-10-03 |
| 6124014 | Product including parts which can be recycled | Shinji Nagatsuna | 2000-09-26 |
| 5659838 | Method and system for substantially eliminating a shadow effect during duplication | Kazuhiro Ando | 1997-08-19 |
| 5442432 | Recording apparatus with a finisher having multiple bind modes | — | 1995-08-15 |
| 5418607 | Two side recording method and apparatus therefor | — | 1995-05-23 |
| 5382011 | Recording apparatus with a folder/stapler device | — | 1995-01-17 |
| 5335051 | Foreign material removing device and developing apparatus comprising the same | — | 1994-08-02 |
| 5172179 | Image recorder with a paper bundling device | Yasuaki Ishii | 1992-12-15 |
| 5166738 | Copier operable in two-sided and combination copy modes | — | 1992-11-24 |
| 5144385 | Curl removing device for an image recorder | — | 1992-09-01 |
| 5029833 | Recording apparatus | Shozo Miyawaki | 1991-07-09 |
| 4977429 | Apparatus for supplying toner to an image forming apparatus | Mutsuo Watanabe | 1990-12-11 |
| 4967234 | Image forming apparatus | Mutsuo Watanabe, Shigeru Muramatsu | 1990-10-30 |
| 4926358 | System for controlling curls of a paper | Hiroshi Yokoyama, Shoji Hayashi, Takashi Murofushi | 1990-05-15 |