Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494554 | Water- and oil-repellent coating film and articles having this coating film | Kazunori Yamada, Tomonobu Sekiguchi, Hiroyuki Nishikawa, Hiroshi Oe, Masahiko Kamada +3 more | 2019-12-03 |
| 10494777 | Road structure, corrosion-resistant conductive sheet used for the road structure, and method for peeling off asphalt layer | Yasushi Kanzaki, Kazuo Kijima, Atsuki Gomi, Kenji Kihara, Toshio Kunimatsu +6 more | 2019-12-03 |
| 9585610 | Medical needle | Junichi Otsu | 2017-03-07 |