Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229593 | Hair cosmetic | Hiroshi Yoshida, Yuta Sakai, Masutaro Hirayama | 2022-01-25 |
| 5989680 | Magnetic recording medium | Shigeaki Wakana | 1999-11-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229593 | Hair cosmetic | Hiroshi Yoshida, Yuta Sakai, Masutaro Hirayama | 2022-01-25 |
| 5989680 | Magnetic recording medium | Shigeaki Wakana | 1999-11-23 |