Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492463 | Rubber composition for tennis ball and tennis ball | Takehiko Hyodo, Kazuyoshi Shiga, Hiroaki Tanaka, Kunio Niwa, Fumiya Suzuki | 2022-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492463 | Rubber composition for tennis ball and tennis ball | Takehiko Hyodo, Kazuyoshi Shiga, Hiroaki Tanaka, Kunio Niwa, Fumiya Suzuki | 2022-11-08 |