Issued Patents All Time
Showing 51–75 of 128 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 |
| 9506899 | Gas sensor | Makoto Kume, Shingo Ito, Daisuke Tahira, Takehiro Oba | 2016-11-29 |
| 9482637 | Sensor | Takehiro Oba, Shingo Ito, Shogo Nagata | 2016-11-01 |
| 9431731 | Sensor and terminal member | Takehiro Oba, Shingo Ito, Takeshi Nanbu, Hironari Furuta, Makoto Kume | 2016-08-30 |
| 9354142 | Gas sensor | Daisuke Tahira, Shingo Ito, Keiichi Noda, Makoto Kume | 2016-05-31 |
| 9201040 | Gas sensor | Takahiro Akiyama, Takuya Saito, Makoto Kume, Satoshi Teramoto, Noboru Matsui +3 more | 2015-12-01 |
| 9124074 | Spark plug reducing metal shell to improve fouling resistance | Hiroaki Kuki, Tomoaki Ueda | 2015-09-01 |
| 9087536 | Thermally-assisted magnetic recording head and disk drive with the same | — | 2015-07-21 |
| 9087531 | Magnetic recording head and disk device with the same | — | 2015-07-21 |
| 8970097 | Spark plug for internal combustion engine | Hiroaki Kuki, Ryuma Kawachi | 2015-03-03 |
| 8664843 | Spark plug | Hiroaki Kuki, Naomichi Miyashita, Jiro Kyuno | 2014-03-04 |
| 8593913 | Magnetic recording device, controller thereof, and magnetic recording method | Akihiko Takeo, Hiroshi Isokawa | 2013-11-26 |
| 8508322 | Magnetic element | Takayuki Yamaguchi | 2013-08-13 |
| 8496390 | Cover unit and mobile terminal including the same | Maki Ohuchi, Masato Yamaguchi, Masao Matsumoto | 2013-07-30 |
| 8479359 | Hinge device, method of redirecting load applied to hinge device, and mobile terminal apparatus | Osamu Yabe, Tomoyuki SONODA | 2013-07-09 |
| 8388395 | Method for manufacturing ignition plug | Toru Nakamura, Tomoaki Kato | 2013-03-05 |
| 8384277 | Spark plug with an identifier | Hiroaki Kuki, Takashi Sano | 2013-02-26 |
| 8316823 | Plasma jet ignition plug ignition control | Yoshikuni Sato, Daisuke Nakano, Toru Nakamura | 2012-11-27 |