Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4710335 | Method of producing electric cell anode using powdery active material | Yasushi Kita | 1987-12-01 |
| 4593132 | Process for producing a graphite fluoride | Yasushi Kita, Hishaji Nakano, Akira Sakanoue | 1986-06-03 |
| 4590316 | Method of safely preparing graphite fluoride | Yasushi Kita, Hisaji Nakano, Akira Sakanoue | 1986-05-20 |
| 4438086 | Method for preparation of graphite fluoride by contact reaction between carbon and fluorine gas | Minoru Aramaki, Yasushi Kita, Hishagi Nakano | 1984-03-20 |