Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8597989 | Manufacturing method of semiconductor device | Makio Okada, Hidetoshi Kuraya, Toshio Tanabe, Kotaro Arita | 2013-12-03 |
| 8349661 | Manufacturing method of semiconductor device | Makio Okada, Hidetoshi Kuraya, Toshio Tanabe, Kotaro Arita | 2013-01-08 |
| 5359754 | Top end stop for concealed slide fastener | Naoki Kondo | 1994-11-01 |
| 5119534 | Method of forming coupling head portions in production of slide fastener coupling element | Sakae Aimono | 1992-06-09 |
| 5058246 | Slide fastener elements made of helically wound monofilament and method of forming the same | Sakae Aimono | 1991-10-22 |
| 4870724 | Separable slide fastener | Kazuo Ida | 1989-10-03 |
| 4752992 | Slide fastener with thermoplastic end stops | Naoki Kondo | 1988-06-28 |