Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157846 | Method for producing hot melt adhesive and hot melt adhesive | Mamiko Fujii, Masashi Ishioka, Takashi Matsumoto, Eiji Kusunoki | 2024-12-03 |
| 10400142 | Hot melt adhesive | Hisashi Ichikawa, Hiroshi Kurokawa, Katsuhito Fukuda | 2019-09-03 |