| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | China | 3 | |
| #3 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Transport | |
| #6 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Iwase Hisao | 1 |
| #2 | Eda Hiroshi | 1 |
| #3 | Sekizuka Makoto | 1 |
| #4 | Kodama Katsuhiko | 1 |
| #5 | Takeshi Matsumura | 1 |
| #6 | Ohtani Hiroki | 1 |
| #7 | Fukui Akio | 1 |
| #8 | Mayumi Otsuka | 1 |
| #9 | Atsushi Watanabe | 1 |
| #10 | Sato Eiji | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2138102A1 | Process for Casting Pipe with Transversal Holes, Casting Die for the Same and Casting Product Obtainable by the Same | |
| CN1098055A | Vehicle brake pressure control apparatus having means for assuring improved accuracy of control of wheel brake pressure |