Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370770 | Plating solution for threaded connection for pipe or tube and producing method of threaded connection for pipe or tube | Kazuya Ishii, Kunio Goto, Tatsuya Yamamoto, Masahiro Oshima, Seiichiro Nakao +1 more | 2019-08-06 |
| 10359133 | Threaded connection for pipe or tube and method of producing the threaded connection for pipe or tube | Kunio Goto | 2019-07-23 |
| 10305119 | Titanium material or titanium alloy material having surface electrical conductivity and method for producing the same, and fuel cell separator and fuel cell using the same | Kazuhiro Takahashi, Taku Kagawa, Junko IMAMURA, Kiyonori Tokuno, Atsuhiko Kuroda | 2019-05-28 |
| 10230115 | Metallic material, and conductive component including the same | Yoshitaka Nishiyama, Junko IMAMURA, Yasuhiro Masaki | 2019-03-12 |