Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328308 | Lubricating grease composition | Makoto Hayama, Hitoshi Kuno, Shozo Ikejima, Makoto Watanabe | 2016-05-03 |
| 7879150 | Silicon carbide manufacturing device and method of manufacturing silicon carbide | Fusao Hirose, Yasuo Kitoh | 2011-02-01 |
| 7112242 | Manufacturing method for producing silicon carbide crystal using source gases | Kazukuni Hara, Shoichi Onda | 2006-09-26 |
| 6830618 | Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the same | Kazukuni Hara, Shoichi Onda | 2004-12-14 |
| 6770137 | Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the same | Kazukuni Hara, Shoichi Onda | 2004-08-03 |
| 6555901 | Semiconductor device including eutectic bonding portion and method for manufacturing the same | Shinji Yoshihara, Fumio Ohara | 2003-04-29 |
| 6356032 | Organic element with metallic cathode | Harumi Suzuki | 2002-03-12 |
| 5904860 | Method for direct bonding nitride bodies | Harumi Suzuki, Takashi Kurahashi | 1999-05-18 |
| 5421953 | Method and apparatus for direct bonding two bodies | Seiji Fujino, Kouji Senda, Tadashi Hattori | 1995-06-06 |