Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423183 | Heat treatment method | Hiroko Kitamoto, Shimpei Okayasu, Hiroki Takagi | 2016-08-23 |
| 8529236 | Vulcanizing system | Kazunari Tanaka, Naohiko Matsuda, Hideki Fukuda, Koji Shintani, Keiichi Tomoto | 2013-09-10 |