Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080767 | Thermal processing apparatus and thermal processing method for object to be processed | Wenling Wang | 2011-12-20 |
| 8023806 | Heat processing furnace and vertical-type heat processing apparatus | Takashi Ichikawa, Makoto Kobayashi | 2011-09-20 |
| 7974525 | Heat processing furnace and vertical-type heat processing apparatus | Makoto Kobayashi, Takashi Ichikawa | 2011-07-05 |
| 7888622 | Heat-processing furnace and manufacturing method thereof | Ken Nakao, Makoto Kobayashi | 2011-02-15 |