Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D865423 | Chair | Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara | 2019-11-05 |
| D865424 | Chair | Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara | 2019-11-05 |
| D857435 | Chair | Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara | 2019-08-27 |
| D857437 | Chair | Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara | 2019-08-27 |
| D856057 | Chair | Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara | 2019-08-13 |