Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747707 | Data editing system for finally editing a recording medium using received compressed data | Hiroshi Saito, Yasuo Hamamoto, Kazuhiro Wake | 2004-06-08 |
| 6563147 | HBT with a SiGe base region having a predetermined Ge content profile | — | 2003-05-13 |
| 6118172 | High-frequency circuit device and manufacturing method thereof | Masao Yamawaki, Noriharu Suematsu, Yoshihiro Kashiba | 2000-09-12 |
| 5955371 | Apparatus for inhibiting glycolysis in blood samples | Ajit Dastane, Robert J. Losada | 1999-09-21 |
| 5893759 | Semiconductor device and method of fabricating the same | Shunji Kubo, Masao Yamawaki, Yasuki Yoshihisa | 1999-04-13 |
| 5541440 | Isolation structure for semiconductor device | Yutaka Kozai, Kiyoto Watabe | 1996-07-30 |
| 5471083 | Semiconductor device including a field effect transistor and a bipolar transistor and a method of manufacturing the same | Kazuhito Niwano | 1995-11-28 |
| 5175607 | Semiconductor device and manufacturing method thereof | — | 1992-12-29 |
| 5110749 | Method for manufacturing semiconductor device | — | 1992-05-05 |
| 5093238 | Chemiluminescent assay for the determination of density of activity of viable cells | Shiro Yamashoji, Kumiko Yamashoji | 1992-03-03 |
| 5070030 | Method of making an oxide isolated, lateral bipolar transistor | Kazuyuki Sugahara, Shigeru Kusunoki, Kyusaku Nishioka | 1991-12-03 |
| 4990991 | Bipolar transistor and method of manufacturing the same | Kazuyuki Sugahara, Shigeru Kusunoki, Kyusaku Nishioka | 1991-02-05 |
| 4953125 | Semiconductor memory device having improved connecting structure of bit line and memory cell | Yoshinori Okumura, Akihiko Ohsaki, Kazuyuki Sugahara | 1990-08-28 |
| 4916508 | CMOS type integrated circuit and a method of producing same | Katsuhiro Tsukamoto, Tatsuo Okamoto | 1990-04-10 |
| 4857478 | Method of manufacturing a semiconductor memory device | Kazuhito Niwano | 1989-08-15 |
| 4670539 | Peptide growth factors derived from estrogen responsive kidney tissue | David A. Sirbasku | 1987-06-02 |
| 4485171 | Multi-layer microorganism culture testing apparatus | Takeshi Igarashi, Atsushi Shimizu | 1984-11-27 |
| D272296 | Buckle for swimming mask and foot fins | — | 1984-01-24 |
| 4294707 | Method for separating blood and a barrier device therefor | Soichiro Terada | 1981-10-13 |
| 4248246 | Sampling needle protector | — | 1981-02-03 |