Issued Patents All Time
Showing 151–175 of 275 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737214 | Chemical amplification resist compositions | Takanobu Takeda, Kazuhiro Hirahara, Katsuya Takemura, Wataru Kusaki, Akihiro Seki | 2004-05-18 |
| 6710001 | Porous sintered body | Shuji Kawai | 2004-03-23 |
| 6700253 | Motor and production method of motor | Nobuto Ohnuma, Toru Yosizawa | 2004-03-02 |
| 6688731 | Piezoelectric thin film element, ink jet recording head using such a piezoelectric thin film element, and their manufacture methods | Satoru Fujii, Isaku Kanno, Ryoichi Takayama, Kenji Tomita, Shigeyuki Takao | 2004-02-10 |
| 6687481 | Inductive thermal fixing apparatus having magnetic flux blocking plate with specific thickness | Nobuaki Hara, Toshinori Nakayama | 2004-02-03 |
| 6653044 | Chemical amplification type resist composition | Takanobu Takeda, Jun Watanabe, Jun Hatakeyama, Tsunehiro Nishi, Takeshi Kinsho | 2003-11-25 |
| 6641975 | Resist composition and patterning process | Takanobu Takeda, Kazuhiro Hirahara, Kazunori Maeda, Wataru Kusaki, Shigehiro Nagura | 2003-11-04 |
| 6613844 | Styrene polymer, chemically amplified positive resist composition and patterning process | Shimada Junji, Nagura Shigehiro, Takeda Takanobu | 2003-09-02 |
| 6614990 | Video reproducing apparatus with adjusted media change times | Yoshihiro Nishida, Masatsugu Yamamoto, Tsuyoshi Abe, Fumiko Oguni | 2003-09-02 |
| 6613472 | Battery cooling structure | — | 2003-09-02 |
| 6595623 | Plastic base material and method for the manufacture thereof; and head for ink-jet printer and method for the manufacture thereof | Koichi Kotera, Hiroyoshi Tanaka, Isamu Inoue | 2003-07-22 |
| 6564032 | Fixing apparatus for fixing polymerized toner by hard roller | Nobuaki Hara, Toshinori Nakayama | 2003-05-13 |
| 6563383 | Variable gain circuit | Shoji Otaka | 2003-05-13 |
| 6557986 | Ink jet head and method for the manufacture thereof | Koji Matsuo, Kenji Tomita, Isaku Kanno | 2003-05-06 |
| 6547376 | Ink jet head and method for the manufacture thereof | Koji Matsuo, Kenji Tomita, Isaku Kanno, Eiichiro Tanaka | 2003-04-15 |
| 6491130 | Electric power steering apparatus | Susumu Honaga, Yoshiharu Inaguma, Yoshinori Suzuki | 2002-12-10 |
| 6477360 | Frequency converter | Takafumi Yamaji, Hiroshi Tanimoto, Shoji Otaka | 2002-11-05 |
| 6467886 | Ink-jet head, method for fabricating same, and ink-jet recording device | Shigeyuki Takao, Kenji Tomita, Hiroyuki Matsuo | 2002-10-22 |
| 6456818 | Image heating apparatus of induction heating type | Toshinori Nakayama | 2002-09-24 |
| 6455223 | Resist compositions and patterning process | Jun Hatakeyama, Tomohiro Kobayashi, Takanobu Takeda, Toshinobu Ishihara, Jun Watanabe | 2002-09-24 |
| 6447106 | Ink jet head and method for the manufacture thereof | Koji Matsuo, Kenji Tomita, Isaku Kanno | 2002-09-10 |
| 6443566 | Ink-jet head and method of manufacturing the same | Hidetoshi Tanoue, Isaku Kanno, Kenji Tomita | 2002-09-03 |
| 6413680 | Optical recording method, optical recording medium, and optical recording system | Masaaki Tsuchimori, Yoshimasa Kawata, Chikara Egami, Okihiro Sugihara, Naomichi Okamoto +1 more | 2002-07-02 |
| 6414101 | Dendritic polymers and making method | Takanobu Takeda, Jun Hatakeyama, Tomohiro Kobayashi, Toshinobu Ishihara, Jun Watanabe | 2002-07-02 |
| 6400924 | Fixing roller and fixing apparatus | — | 2002-06-04 |