Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10409969 | Authorization device that grants authority to guest users | Junichi Hase | 2019-09-10 |
| 10230871 | Information processing apparatus, conference support method, and recording medium | Kenichi Takahashi, Katsuhiko Akita, Kaitaku Ozawa, Masami Yamada, Yuji Okamoto +1 more | 2019-03-12 |