Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424310 | Digital watermark embedding device, digital watermark detecting device, digital watermark embedding method, digital watermark detecting method, computer-readable recording medium containing digital watermark embedding program, and computer-readable recording medium containing digital watermark detecting program | — | 2019-09-24 |
| 10414906 | Rubber composition and pneumatic tire | Ryota Kitago, Takayuki Nagase, Yuuki Kawana, Takayuki Hattori, Takao Wada +3 more | 2019-09-17 |