Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7067527 | Thienopyridine derivatives, their production and use | Tsuneo Yasuma, Atsuo Baba, Isao Aoki, Toshiaki Nagata | 2006-06-27 |
| 6700184 | Lead frame and semiconductor device having the same | Kenji Osawa | 2004-03-02 |
| 6660941 | Electronic parts mounting board and production method thereof | Sakan Iwashita, Hidetoshi Kusano | 2003-12-09 |
| 6653476 | Thienopyridine derivatives, their production and use | Tsuneo Yasuma, Atsuo Baba, Isao Aoki, Toshiaki Nagata | 2003-11-25 |
| 6576984 | Semiconductor apparatus and electronic system | Hideyuki Takahashi | 2003-06-10 |
| 6563202 | Lead frame, manufacturing method of a lead frame, semiconductor device, assembling method of a semiconductor device, and electronic apparatus | Kenji Ohsawa, Hidetoshi Kusano, Hideyuki Takahashi | 2003-05-13 |
| 6531604 | Benzothiepine derivatives, their production and use | Tsuneo Yasuma, Akira Mori | 2003-03-11 |
| 6403606 | Thienopyridine derivatives and their use | Takashi Sohda, Atsuo Baba | 2002-06-11 |
| 6355672 | Benzothiepin derivatives, process for the preparation of the same and uses thereof | Tsuneo Yasuma, Akira Mori | 2002-03-12 |
| 6319749 | Lead frame, semiconductor package having the same and method for manufacturing the same | Hiroyuki Shigeta, Kenji Osawa, Kazuhiro Sato, Makoto Ito | 2001-11-20 |
| 6214838 | Thienodipyridine derivatives, production and use thereof | Takashi Sohda, Atsuo Baba, Taihei Yamane | 2001-04-10 |
| 6107678 | Lead frame and semiconductor package having a lead frame | Hiroyuki Shigeta, Kenji Osawa, Kazuhiro Sato, Makoto Ito | 2000-08-22 |
| 6051450 | Lead frame, manufacturing method of a lead frame, semiconductor device, assembling method of a semiconductor device, and electronic apparatus | Kenji Ohsawa, Hidetoshi Kusano, Hideyuki Takahashi | 2000-04-18 |
| 6046189 | Thienopyridine derivatives and their use | Takashi Sohda, Atsuo Baba | 2000-04-04 |
| 5948782 | Pharmaceutical composition containing quinoline and quinazoline derivatives and novel compounds therefor | Takashi Sohda, Atsuo Baba | 1999-09-07 |
| 5932592 | Quinoline or quinazoline derivatives, their production and use | Takashi Sohda, Atsuo Baba | 1999-08-03 |
| 5770602 | Quinoline or quinazoline derivatives, their production and use | Takashi Sohda, Atsuo Baba | 1998-06-23 |
| 5747486 | Thienopyridine or thienopyrimidine derivatives and their use | Takashi Sohda, Atsuo Baba | 1998-05-05 |
| 5723900 | Resin mold type semiconductor device | Akira Kojima, Kenji Ohsawa | 1998-03-03 |
| 5650410 | Pharmaceutical composition containing quinoline or quinazoline derivatives and derivatives therefor | Takashi Sohda, Atsuo Baba | 1997-07-22 |
| 5641788 | Quinoline derivatives and pharmaceutical composition containing them | Takashi Sohda, Atsuo Baba | 1997-06-24 |
| 5436247 | Quinoline or quinazoline derivatives, their production and use | Takashi Sohda, Atsuo Baba | 1995-07-25 |
| 5268532 | Semiconductor device | Hiroyuki Fukasawa | 1993-12-07 |