Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D771712 | Rotational pump | Masaya Ootake, Kiyoshi Nagata, Tetsuo Hayakawa | 2016-11-15 |
| D770537 | Rotational pump | Masaya Ootake, Kiyoshi Nagata, Tetsuo Hayakawa | 2016-11-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D771712 | Rotational pump | Masaya Ootake, Kiyoshi Nagata, Tetsuo Hayakawa | 2016-11-15 |
| D770537 | Rotational pump | Masaya Ootake, Kiyoshi Nagata, Tetsuo Hayakawa | 2016-11-01 |