Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6307865 | Radio communication method and radio communication system between base station and mobile station | Tsukasa Adachi | 2001-10-23 |
| 4612379 | Process for producing 1,3-dioxin-4-one derivatives | Chikara Kaneko, Masayuki Sato | 1986-09-16 |