Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9492009 | Collapsible and stackable parts rack | Masaaki Naka | 2016-11-15 |
| 9320660 | Process for production of water-absorbing resin particles, water-absorbing resin particles, water-stopping material, and absorbent article | Sachi Kikuno, Atsushi Heguri, Masayoshi Handa | 2016-04-26 |