Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828694 | Casting device, method for detecting leakage of refrigerant in casting device, and leakage detection device | Fumio Kawahara, Yuzo Matsuda, Tetsushi Yamaguchi, Hiroshi Kawahara, Sakayuki ISHIKAWA +4 more | 2020-11-10 |
| 9120145 | Oil type release agent for metal casting, spray method, and electrostatic spray apparatus | Hirobumi Ohira, Koji Togawa, Kazuo Kato | 2015-09-01 |
| 8394461 | Powder-containing oil based mold lubricant and method and apparatus for applying the lubricant | Hiroaki Komatsubara, Masanao Kobayashi, Toshiaki Shimizu, Munenori Sugisawa, Tomiyuki Murayama +4 more | 2013-03-12 |