Issued Patents 2003
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539712 | Hydraulic drive unit | Sigetaka Konishi, Hideki Sekiguchi, Takao Muto | 2003-04-01 |
| 6531003 | Abrasion resistant copper alloy, copper alloy powder for build-up cladding, and engine cylinder head | Ryuji Ninomiya, Takeshi Ojiro, Koichi Miyake, Makoto Kano, Kenji Tsushima +1 more | 2003-03-11 |
| 6529764 | Puncture needle support tool, RF coil, magnetic resonance signal measuring apparatus, and magnetic resonance imaging apparatus and method | Yasushi Kato, Masaaki Sakuma | 2003-03-04 |
| 6528146 | Recording medium and image formation employing the same | Teruaki Okuda, Toru Nagata, Hiroshi Ochiai, Mitsuo Miyasaka, Yoshinari Yasui +1 more | 2003-03-04 |
| 6525165 | Trimethylene-2, 6-naphthalene dicarboxylate (co)polymer film, quaternary phosphonium sulfonate copolymer and compositions thereof | Ryoji Tsukamoto, Takafumi Kudo, Masahiko Kosuge, Tomokatsu Ura, Hideshi Kurihara +4 more | 2003-02-25 |
| 6526406 | Database access system to deliver and store information | Hideyo Namimoto, Masataka Kawamoto | 2003-02-25 |
| 6517971 | Nickel-hydrogen secondary battery and process for producing electrode therefor | Yoshitaka Dansui, Kohji Yuasa | 2003-02-11 |
| 6515424 | Color cathode ray tube having an internal voltage-dividing resistor | Hisao Nakamura, Sachio Koizumi | 2003-02-04 |
| 6515941 | Electronic watch | Akihiro Iino | 2003-02-04 |
| 6513694 | Semiconductor wafer cleaving method and apparatus | Jie Xu | 2003-02-04 |