Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421613 | Electrolysis system and method of use of the same | Yasuhiro Fujita, Hisanao Aoki, Yousuke UCHINO | 2025-09-23 |
| 11643741 | Method of producing hydrogen | Yousuke UCHINO, Norikazu Fujimoto | 2023-05-09 |
| 9224645 | Silicon carbide semiconductor device and method for manufacturing the same | — | 2015-12-29 |
| 9005462 | Method for manufacturing silicon carbide semiconductor device | — | 2015-04-14 |
| 8111575 | Semiconductor device | Kaoru Mori, Shinya Fujioka, Yoshitaka Takahashi, Akihiro Funyu, Shinichiro Suzuki | 2012-02-07 |
| 8089720 | Hard-disk drive | Yosuke Urakami, Hideaki Maeda, Hiroyasu Tanabe | 2012-01-03 |
| 7730232 | Data transfer method and system | Shinya Fujioka, Kotoku Sato, Hitoshi Ikeda, Yoshiaki Okuyama | 2010-06-01 |
| 7688659 | Semiconductor memory capable of testing a failure before programming a fuse circuit and method thereof | Kaoru Mori, Hiroyuki Kobayashi | 2010-03-30 |
| 7675773 | Semiconductor memory, test method of semiconductor memory and system | Kaoru Mori, Toshikazu Nakamura, Masaki Okuda | 2010-03-09 |
| 7672181 | Semiconductor memory, test method of semiconductor memory and system | Kaoru Mori, Kota Hara | 2010-03-02 |
| 7394607 | Disk drive with position detection | Hiroyasu Tanabe, Noboru Suzuki, Toshiaki Tsuyoshi | 2008-07-01 |
| 7362652 | Semiconductor circuit | — | 2008-04-22 |
| 7120086 | Semiconductor circuit | — | 2006-10-10 |
| 7114025 | Semiconductor memory having test function for refresh operation | Tatsuya Kanda, Akihiro Funyu, Takahiko Sato, Yoshiaki Okuyama, Hitoshi Ikeda | 2006-09-26 |
| 7057959 | Semiconductor memory having mode register access in burst mode | Shinya Fujioka, Shinichi Yamada, Kotoku Sato | 2006-06-06 |
| 6842391 | Semiconductor memory of a dynamic random access memory (DRAM) type having a static random access memory (SRAM) interface | Shinya Fujioka, Shinichi Yamada, Kotoku Sato | 2005-01-11 |
| 6798276 | Reduced potential generation circuit operable at low power-supply potential | Katsuhiro Mori, Shinya Fujioka | 2004-09-28 |
| 6700737 | Recording and reproducing separation type magnetic head having thin part in upper core or magnetic film and magnetic storage apparatus using the same | Takayoshi Ohtsu | 2004-03-02 |
| 5528077 | Flexible tab semiconductor device | Yasuo Tane, Jiro Nakano | 1996-06-18 |
| 5478475 | Fluid distribution apparatus, an artificial moving bed, and a continuous adsorption method | Minoru Morita | 1995-12-26 |
| 5093282 | Method of making a semiconductor device having lead pins and a metal shell | Koh-ichi Fukazawa, Masamichi Shindo | 1992-03-03 |
| 4949160 | Semiconductor device | — | 1990-08-14 |
| 4783424 | Method of making a semiconductor device involving simultaneous connection and disconnection | Satoshi Konishi | 1988-11-08 |
| 4608668 | Semiconductor device | Satoshi Konishi | 1986-08-26 |