Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445057 | Conductive material for connecting part and method for manufacturing the conductive material | Motohiko Suzuki, Hiroshi Sakamoto, Riichi Tsuno | 2013-05-21 |
| 7871710 | Conductive material for a connecting part | Yasushi Masago, Ryoichi Ozaki, Hiroshi Sakamoto | 2011-01-18 |
| 7820303 | Conductive material for connecting part and method for manufacturing the conductive material | Motohiko Suzuki, Hiroshi Sakamoto, Riichi Tsuno | 2010-10-26 |
| 5583100 | Oil compositions for hot rolling aluminum and aluminum alloys | Yoshio Okamoto, Hiroyuki Andoh, Kuniaki Matsui, Takehiko Ichimoto, Masataka Negishi | 1996-12-10 |