Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837798 | Spark plug | Yuichi Matsunaga | 2017-12-05 |
| 9742157 | Spark plug | Shinya Mitsuda | 2017-08-22 |
| 9705291 | Ignition plug | Takuya KAWADE | 2017-07-11 |
| 9689834 | Gas sensor | Shun Sakuma, Shigeki Mori, Masaki Mizutani, Shohei Yoshiyasu, Hirotaka Tsukamatsu +1 more | 2017-06-27 |
| 9645110 | Gas sensor | Takehiro Oba, Shingo Ito, Makoto Kume | 2017-05-09 |
| 9612223 | Method for manufacturing sensor intermediate product and method for manufacturing sensor | Daisuke Tahira, Keiichi Noda, Shingo Ito, Atsunori Okada | 2017-04-04 |
| 9581565 | Gas sensor | Makoto Kume, Nobuhiro Inoue, Daisuke Tahira, Shingo Ito | 2017-02-28 |
| 9548592 | Spark plug | Tadatoshi Fujino, Kenji Ban | 2017-01-17 |