Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8960524 | Burring apparatus for friction welding machine | Takehiro Okuno, Ryo Onose, Koichi Homma | 2015-02-24 |
| 6787192 | Process for producing part made of magnesium and/or magnesium alloy | Kazunori Fukumura | 2004-09-07 |
| 5942168 | Resin compound for molding die, molding die and material molding by the molding die | Yasuhiko Ichikawa, Yozaburo Tsujikawa, Takio Tasaka | 1999-08-24 |
| 4689211 | Method of preparing fibrous alkali metal titanate | Kihachiro Nishiuchi, Masayoshi Suzue | 1987-08-25 |
| 4652439 | Process for preparing fibrous alkali metal titanate | Kihachiro Nishiuchi, Masayoshi Suzue | 1987-03-24 |