| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Casting metal | |
| #2 | Details of furnaces |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mizuno Hitoshi | 11 |
| #2 | Abe Tsuyoshi | 8 |
| #3 | Ichikawa Narumi | 4 |
| #4 | Noguchi Kenji | 4 |
| #5 | Hitoshi Mizuno | 4 |
| #6 | Suzuki Kazunori | 4 |
| #7 | Tsuyoshi Abe | 3 |
| #8 | Iyoda Koji | 3 |
| #9 | Saitoh Toshio | 2 |
| #10 | Imanaka Takeo | 2 |
| Publication | Filing date | Title |
|---|---|---|
| PL375923A1 | Pressure-regulating device, transportation vehicle, and pressure difference-controlling unit | |
| PL374584A1 | Container for supplying molten metal and safety device |