Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046513 | Spin weld part and spin welding method | Noriyasu Midoriya | 2018-08-14 |
| 9976026 | Phenol resin foamed plate | Hisashi Mihori, Yukihiro Shimizu, Yoshihito Fukasawa | 2018-05-22 |