Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793465 | Base material for disk roll, production method thereof, disk roll and production method thereof | Ryo Tanaka, Shigeru Nakama | 2020-10-06 |
| 10576382 | Golf game apparatus, storage medium, golf game system and golf game control method | Yoshiaki Onishi, Nobuo Matsumiya, Shunsuke Matsushita, Hiroshi Miyamoto, Nobuya Ohashi +1 more | 2020-03-03 |