Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12014854 | Magnetic paste | Tatsuya Homma, Masanori Yoda, Takayuki Tanaka | 2024-06-18 |
| 10633518 | Surface treatment agent for metal material, method of producing the same, metal material having a surface treatment coating, and method of producing the same | Junichi Uchida | 2020-04-28 |
| 10053753 | Aluminum-zinc plated steel sheet and method for producing the same | Nobuki Shiragaki, Tomokazu Sugitani, Hiroyuki Oyokawa, Satoru Yonetani, Hiroshi Kanai +2 more | 2018-08-21 |
| 9133346 | Surface-coated aluminum and zinc plated steel sheet and method of preparing same | Nobuki Shiragaki, Tomokazu Sugitani, Hiroyuki Oyokawa, Satoru Yonetani, Hiroshi Kanai +2 more | 2015-09-15 |