Issued Patents 2003
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666899 | Method of manufacturing electrode plates for batteries | Jun Matsumura, Mitsugu Takaki, Noriyuki Fujioka, Munehisa Ikoma, Kohei Suzuki | 2003-12-23 |
| 6663840 | Process for treating dioxin-containing exhaust gas and composite catalyst composition for inhibiting generation of dioxin | Tomoyuki Imai, Satoshi Hatakeyama, Toshiki Matsui, Yasuhiko Fujii, Tomoko Okita +2 more | 2003-12-16 |
| 6655867 | Oily ink for writing instrument | Takeshi Omatsu | 2003-12-02 |
| 6643330 | Data processing method and apparatus for a data stream including object streams | Toshiyuki Nakagawa | 2003-11-04 |
| 6640788 | High pressure fuel pump | Tatsumi Oguri | 2003-11-04 |
| 6634476 | Magnet type fan clutch apparatus | Kazunori Takikawa, Shoichiro Usui | 2003-10-21 |
| 6620229 | Ink jet recording liquid and ink jet recording method | Takatsugu Doi, Ken Hashimoto | 2003-09-16 |
| 6559915 | Optical films having matt property, films having a high transmittance, polarizing plates and liquid crystal display devices | Ichiro Amimori, Hidetoshi Watanabe, Jun Watanabe | 2003-05-06 |
| 6558781 | Conductive roller, process cartridge and image forming apparatus | Naoki Fuei, Yuzi Ishihara | 2003-05-06 |
| 6554590 | High pressure pump | Tomoyuki Maeda, Kazuhiro Asayama, Tomoji Ishikawa | 2003-04-29 |
| 6551741 | Battery module | Shinji Hamada, Noriyuki Fujioka, Munehisa Ikoma | 2003-04-22 |
| 6535919 | Verification of image data | Toshiyuki Nakagawa | 2003-03-18 |
| 6530759 | Reciprocating plunger pump with seal mounting support | Masaaki Sano, Kazuhiro Asayama | 2003-03-11 |