Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9176084 | Gas sensor element and manufacturing method of the same | Tetsuji Imamura | 2015-11-03 |
| 8871849 | Thermoplastic resin composition and molded product thereof | Yoshiyasu Naito, Takamasa Owaki | 2014-10-28 |
| 8529799 | Manufacturing method of metal oxide semiconductor material for gas sensor | Tetsuji Imamura, Takayuki Nakano, Takahiro Ishibashi | 2013-09-10 |