Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131400 | High-pressure fuel supply pump and method of manufacturing the same | Kenya Ohashi, Arata Kagiyama, Koichi YAMAKA, Noriyuki Maekawa | 2021-09-28 |
| 10128164 | Electronic device and method of manufacturing the electronic device | Hiroyuki Temmei, Nobutake Tsuyuno, Takeshi Tokuyama, Toshiaki Ishii, Toshiya Satoh | 2018-11-13 |
| 9852962 | Waterproof electronic device and manufacturing method thereof | Hiroyuki Temmei, Nobutake Tsuyuno, Eiichi Ide, Takeshi Tokuyama, Toshiya Satoh +2 more | 2017-12-26 |
| 9275670 | Methods of production for corrosion-resistant bit patterned media (BPM) and discrete track media (DTM) | Qing Dai, Bruno Marchon, Katsumi Mabuchi | 2016-03-01 |
| 8717710 | Corrosion-resistant bit patterned media (BPM) and discrete track media (DTM) and methods of production thereof | Qing Dai, Bruno Marchon, Katsumi Mabuchi | 2014-05-06 |
| 8687309 | Magnetic recording media and magnetic recording system | Katsumi Mabuchi, Kyoko Honbo | 2014-04-01 |
| 8663822 | Lubricant layer that provides a stable head-to-disk interface in humid conditions | Yoshihiko Ooeda, Yuzuru Shimazaki, Yuichi Aoki, Robert Waltman | 2014-03-04 |
| 8628869 | Magnetic media and magnetic recording devices using fluorine compounds | Katsumi Mabuchi, Hiroshi Yoshida, Bruno Marchon, Qing Dai | 2014-01-14 |
| 7820114 | Reaction container for chemical analysis with the controlled surface property | Takayuki Nakakawaji, Taku Sakazume, Katsuhiro Kambara | 2010-10-26 |
| 6816341 | Hard disk drive utilizing second lubricant over a first lubricant having a phosophezine group | Hiroyuki Matsumoto, Hiroshi Tani, Mitsuhiro Shoda, Koji Sonoda, Takayuki Nakakawaji +1 more | 2004-11-09 |