Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11832660 | Garment having an internal airflow space between inner and outer fabrics and a separate heat insulation material in the internal airflow space | Manabu Tokunaga, Kazuhiro Sakurai, Natsumi Hara | 2023-12-05 |
| 11707095 | Garment | Manabu Tokunaga, Kazuhiro Sakurai | 2023-07-25 |
| 6821914 | Polyester fiber having deformed cross section and yarn and fabric comprising the same | Tomoo Mizumura, Chiaki Tashiro, Ichiro Kitano | 2004-11-23 |
| 6620504 | Thick and thin polyester multifilament yarn | Tomoo Mizumura | 2003-09-16 |