Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691975 | Method and apparatus for control in ATM | Takafumi Chujo | 1997-11-25 |
| 5689796 | Method of manufacturing molded copper-chromium family metal alloy article | Takao Kasai, Naoto Ogasawara, Naoyoshi Akiyoshi | 1997-11-18 |
| 5677907 | Method of calculating cell loss ratio and call accept controller using the same method | Takafumi Chujo | 1997-10-14 |