Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10748915 | Memory device and manufacturing method therefor | Kazuhiro Nojima, Tomonori KAJINO, Taro SHIOKAWA | 2020-08-18 |
| 7421201 | Route determination method used in optical signal transmission system | Hiroyuki Iwaki, Hisanori Okano | 2008-09-02 |
| 6400614 | Transmission device and integrated circuit | Masaki Hiromori, Seiji Matsuzaki, Toshiaki Asai, Yoshinari Oshio, Masato Hashizume +1 more | 2002-06-04 |
| 6374309 | Communication signal suppressing apparatus and common line signal apparatus capable of reducing workload of firmware | Sumie Morita, Hiroyoshi Yoda, Hitoshi Ouchi, Kenji Kazehaya | 2002-04-16 |
| 5455824 | Message information terminating system | Yuzo Okuyama, Satoshi Kakuma, Yasunori Tonooka | 1995-10-03 |