Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143324 | Heating cooker provided with cooking container | Akira Kataoka | 2018-12-04 |
| 10125978 | Steam generator | Yuji Hayakawa, Kuniaki Abe | 2018-11-13 |
| 9890946 | Steam generator | Yuji Hayakawa, Kuniaki Abe | 2018-02-13 |