Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9067793 | Method for production of carbon nanotube and method for purification of the same | Yoshinori Ando, Xinluo Zhao | 2015-06-30 |
| 5175857 | System for sorting records having sorted strings each having a plurality of linked elements each element storing next record address | — | 1992-12-29 |
| 4353557 | Golf ball | Ryota Kajita, Tasuku Saito, Tsutomu Matsunaga, Masayuki Ohtake | 1982-10-12 |
| 4276275 | Process for preparing ultrafine carbide powder | Yoshinori Ando, Kiyotaka Takahashi | 1981-06-30 |