Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5580809 | Method of making a mask ROM using tunnel current detection to store data | Shinichi Mori, Osamu Ueda | 1996-12-03 |
| 5464989 | Mask ROM using tunnel current detection to store data and a method of manufacturing thereof | Shinichi Mori, Osamu Ueda | 1995-11-07 |
| 5416740 | Semiconductor memory device including redundant memory cell array for repairing defect | Koreaki Fujita, Masamitsu Shimasaki | 1995-05-16 |
| 5394014 | Semiconductor device improved in light shielding property and light shielding package | Masahiko Ishikawa, Kohji Hayano, Shinichi Mori, Osamu Ueda, Namiki Moriga | 1995-02-28 |
| 5317195 | Semiconductor device improved in light shielding property and light shielding package | Masahiko Ishikawa, Kohji Hayano, Shinichi Mori, Osamu Ueda, Namiki Moriga | 1994-05-31 |
| 5305275 | Semiconductor memory device capable of correct reading of data under variable supply voltage | Tatsuki Furusho, Yasuhiro Kouro | 1994-04-19 |
| 5296473 | Process for preparing a powder having a high concentration of lactosucrose and use of said powder | Kozo Hara, Kohki Fujita, Yasuhiko Tsunetomi, Shuzo Sakai, Toshio Miyake | 1994-03-22 |
| 5130239 | Process for preparing lactosucrose high-content power | Kozo Hara, Kohki Fujita, Yasuhiko Tsunetomi, Shuzo Sakai, Toshio Miyake | 1992-07-14 |
| 4521276 | Concentrating apparatus | Kenji Tsumura | 1985-06-04 |
| 4475988 | Process for distilling water and distillation apparatus | Kenji Tsumura | 1984-10-09 |
| 4421606 | Process for distilling water | Kenji Tsumura | 1983-12-20 |
| 4329205 | Process for distilling water and distillation apparatus | Kenji Tsumura | 1982-05-11 |