Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7397716 | Nonvolatile semiconductor memory device which stores multivalue data | Masao Kuriyama | 2008-07-08 |
| 7388788 | Reference current generating circuit of nonvolatile semiconductor memory device | — | 2008-06-17 |
| 7362587 | Multi-chip package | — | 2008-04-22 |
| 7352637 | Reference current generating circuit of nonvolatile semiconductor memory device | — | 2008-04-01 |
| 7345919 | Semiconductor device that enables simultaneous read and write/read operation | Hideo Kato, Hidetoshi Saito, Masao Kuriyama, Tokumasa Hara, Takafumi Ikeda +1 more | 2008-03-18 |
| 7315475 | Non-volatile semiconductor memory device | — | 2008-01-01 |
| 7292477 | Nonvolatile semiconductor memory device which stores multivalue data | — | 2007-11-06 |
| 7126855 | Semiconductor device that enables simultaneous read and write/read operation | Hideo Kato, Hidetoshi Saito, Masao Kuriyama, Tokumasa Hara, Takafumi Ikeda +1 more | 2006-10-24 |
| 7088631 | Semiconductor storage apparatus | — | 2006-08-08 |
| 6920057 | Semiconductor device that enables simultaneous read and write/read operation | Hideo Kato, Hidetoshi Saito, Masao Kuriyama, Tokumasa Hara, Takafumi Ikeda +1 more | 2005-07-19 |
| 6903983 | Semiconductor integrated circuit device and read start trigger signal generating method therefor | Tokumasa Hara, Hidetoshi Saito, Hitoshi Shiga, Tadayuki Taura, Hideo Kato | 2005-06-07 |
| 6876580 | Semiconductor memory device having a burst continuous read function | — | 2005-04-05 |
| 6842377 | Nonvolatile semiconductor memory device with first and second read modes | Yoshinori Takano, Toru Tanzawa, Masao Kuriyama | 2005-01-11 |
| 6829194 | Semiconductor device that enables simultaneous read and write/read operation | Hideo Kato, Hidetoshi Saito, Masao Kuriyama, Tokumasa Hara, Takafumi Ikeda +1 more | 2004-12-07 |
| 6813207 | Semiconductor memory device | — | 2004-11-02 |
| 6717852 | Nonvolatile semiconductor memory device capable of concurrently and reliably writing/erasing and reading memory cores | Hideo Kato, Masao Kuriyama, Hidetoshi Saito, Tokumasa Hara | 2004-04-06 |
| 6532181 | Semiconductor memory device having redundant circuitry for replacing defective memory cell | Hidetoshi Saito, Masao Kuriyama, Hideo Kato | 2003-03-11 |
| 6512693 | Semiconductor device that enables simultaneous read and write/erase operation | Hideo Kato, Hidetoshi Saito, Masao Kuriyama, Tokumasa Hara, Takafumi Ikeda +1 more | 2003-01-28 |
| 6377502 | Semiconductor device that enables simultaneous read and write/erase operation | Hideo Kato, Hidetoshi Saito, Masao Kuriyama, Tokumasa Hara, Takafumi Ikeda +1 more | 2002-04-23 |
| 6320800 | Semiconductor memory and nonvolatile semiconductor memory having redundant circuitry for replacing defective memory cell | Hidetoshi Saito, Masao Kuriyama, Hideo Kato | 2001-11-20 |
| 5664542 | Electronic throttle system | Hiroshi Kanazawa, Fumio Tajima, Yasushi Sasaki, Teruhiko Minegishi, Yoshikatu Hashimoto +2 more | 1997-09-09 |
| 5517966 | Electronic throttle system | Hiroshi Kanazawa, Fumio Tajima, Yasushi Sasaki, Teruhiko Minegishi, Yoshikatu Hashimoto +2 more | 1996-05-21 |
| 5431141 | Electronic throttle system | Hiroshi Kanazawa, Fumio Tajima, Yasushi Sasaki, Teruhiko Minegishi, Yoshikatu Hashimoto +2 more | 1995-07-11 |