Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047039 | Process for producing stainless steel pipe | Yasuyoshi Hidaka, Toshihide Ono, Kouji Nakaike, Sumio Iida, Hiroshi Nogami | 2011-11-01 |
| 7981546 | Non-aqueous electrolyte secondary battery | Takashi Takeuchi, Akihiro Taniguchi, Shuji Tsutsumi, Kensuke Nakura, Hiroshi Matsuno +1 more | 2011-07-19 |
| 7964165 | Separation method for zinc sulfide | Osamu Nakai, Yoshitomo Ozaki, Keisuke Shibayama, Takao Ooishi | 2011-06-21 |
| 7910052 | Near β-type titanium alloy | — | 2011-03-22 |