Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344166 | Black azo pigment and colorant | Naomi Oguma, Shuwa Ozako | 2019-07-09 |
| 10325748 | Electrical connection box | Toshio Kawarazaki | 2019-06-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344166 | Black azo pigment and colorant | Naomi Oguma, Shuwa Ozako | 2019-07-09 |
| 10325748 | Electrical connection box | Toshio Kawarazaki | 2019-06-18 |