Issued Patents All Time
Showing 76–96 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6838546 | Aromatic liquid-crystalline polyester solution composition | Manabu Hirakawa | 2005-01-04 |
| 6835906 | Press button switch and method of manufacturing the same | Toshiya Inubushi | 2004-12-28 |
| 6828408 | Aromatic polyimide ester and method for producing thereof | Manabu Hirakawa | 2004-12-07 |
| 6797345 | Aromatic liquid-crystalline polyester metal laminate | Manabu Hirakawa | 2004-09-28 |
| 6779482 | Plasma deposition device for forming thin film | Osamu Sakai, Toshio Akai | 2004-08-24 |
| 6777632 | Multifunctional switch structure | Yasuyuki Tamaki | 2004-08-17 |
| 6766249 | Apparatus for providing information for persons in vehicle | Norimasa Kishi, Hiroshi Saito, Koji Sato | 2004-07-20 |
| 6755992 | Liquid crystalline polyester and method for producing thereof | Manabu Hirakawa, Shinji Ootomo | 2004-06-29 |
| 6738528 | Block noise detector and block noise eliminator | Yutaka Nio, Katsumi Terai, Naoji Okumura, Kazuhito Tanaka | 2004-05-18 |
| 6680002 | Liquid crystalline polyester resin composition for a connector | Hiroyasu Yamauchi, Satoshi Nagano | 2004-01-20 |
| 6649730 | Aromatic polyester amide | Tomohiro Sato, Manabu Hirakawa | 2003-11-18 |
| 6623789 | Method for fabricating a magnetic recording medium | Yutaka Shimada, Osamu Kitakami, Tomoaki Sakurai | 2003-09-23 |
| 6603035 | Method for producing high purity cyanate | Hisashi Watabu | 2003-08-05 |
| 6512079 | Liquid crystalline polyester and method for producing the same | Manabu Hirakawa | 2003-01-28 |
| 6444928 | Multiple push button matrix switch with permeable film flanged portion and hermetic sealing | Toshiya Inubushi | 2002-09-03 |
| 6429899 | Video display apparatus with scan conversion and reversion and a video display method using scan conversion and reversion | Yutaka Nio, Naoji Okumura, Katsumi Terai, Kazuto Tanaka, Masaaki Fujita +1 more | 2002-08-06 |
| 6332024 | Portable terminal | Katsuo Inoue, Tomoaki Tsukada, Kensei Ito | 2001-12-18 |
| 6303888 | Switch, click plate and switch and method of attaching click plate for switch | Toshiya Inubushi, Koji Saito | 2001-10-16 |
| 6297134 | Deposition of titanium oxide film containing droping element on Si substrate | Koichi Ui, Tohru Nunoi | 2001-10-02 |
| 6225492 | Purification method of cyanate | Hisashi Watabu | 2001-05-01 |
| 6177500 | Aromatic polyester composition | Yoshifumi Yoshida | 2001-01-23 |