| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Australia | 5 | |
| #3 | Canada | 5 | |
| #4 | United Kingdom | 4 | |
| #5 | France | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Germany | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Japan | 1 | |
| #10 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Semiconductors | |
| #3 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Casting metal | |
| #2 | Alloys | |
| #3 | Rare-earth metal compounds | |
| #4 | Semiconductor devices | |
| #5 | Inorganic compounds | |
| #6 | Electrolytic metal production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mitamura Ryota | 12 |
| #2 | Sekiguchi Tunehisa | 8 |
| #3 | Shinga Yoshinori | 8 |
| #4 | Kato Takayuki | 8 |
| #5 | Tabata Kozo | 8 |
| #6 | Suzuki Kengi | 5 |
| #7 | Yanagimoto Shigeru | 5 |
| #8 | Itoh Tadanao | 5 |
| #9 | Mitsuhashi Hiroshi | 5 |
| #10 | Hasegawa Sadao | 4 |
| Publication | Filing date | Title |
|---|---|---|
| NZ209807A | Horizontal continuous casting of metal | |
| JPS6137352A | Continuous casting method of metal | |
| CA1209826A | Cast bar of an aluminum alloy for wrought products, having improved mechanical properties and workability, as well as process for producing the same | |
| CA1208598A | Aluminum cell with gas conduit through anode with upper unbaked layer | |
| GB2065516A | Cast bar of an alumium alloy for wrought products having mechanical properties and workability |