Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734665 | Method for producing cell structure | Takahiro HIGASHINO, Kazunari MIYAMOTO, Yohei Noda, Chihiro Hiraiwa, Naho Mizuhara +4 more | 2020-08-04 |
| 10424801 | Cell structure, method for manufacturing the same, and fuel cell | Takahiro HIGASHINO, Yohei Noda, Chihiro Hiraiwa, Naho Mizuhara, Hiromasa Tawarayama +1 more | 2019-09-24 |
| 9297800 | Biomaterial construct, its producing method, biomaterial support, target material purifying method, affinity chromatography container, separation chip, analyzing method and analyzing separator for target material, biomaterial complex, and its support, sensor chip, solid support with biomaterial fixed thereon | Tatsushi Isojima, Hiroyuki Tanaka, Toshifumi Shiroya, Minako Hanasaki, Yasuo Ifuku | 2016-03-29 |
| 8293011 | Method for growing group III nitride semiconductor crystal and growing device for group III nitride semiconductor crystal | Michimasa Miyanaga, Naho Mizuhara, Keisuke Tanizaki, Issei Satoh, Hideaki Nakahata | 2012-10-23 |
| 8277640 | Thermal cracking process and facility for heavy petroleum oil | Atsushi Tamagawa, Makoto Nomura, Isao Shibutani, Keiji Maehara | 2012-10-02 |
| 8183057 | Biomaterial construct, its producing method, biomaterial support, target material purifying method, affinity chromatography container, separation chip, analyzing method and analyzing separator for target material, biomaterial complex, and its support, sensor chip, solid support with biomaterial fixed thereon | Tatsushi Isojima, Hiroyuki Tanaka, Toshifumi Shiroya, Minako Hanasaki, Yasuo Ifuku | 2012-05-22 |
| 7360950 | Hydrodynamic bearing assembly | Kaoru Murabe, Makoto Otsuki, Osamu Komura | 2008-04-22 |
| 7255744 | Low-resistivity n-type semiconductor diamond and method of its manufacture | Akihiko Namba, Takahiro Imai | 2007-08-14 |
| 7033078 | Hydrodynamic bearing assembly and spindle motor having the same | Kaoru Murabe, Makoto Otsuki, Osamu Komura | 2006-04-25 |
| 6918955 | Ink-jet recording liquid and process for producing the same | Masanobu Yokoyama, Hideaki Tanaka, Kazuhiro Maruyama, Katsuhito Kanazawa | 2005-07-19 |
| 6749339 | Hydrodynamic bearing assembly and spindle motor having the same | Kaoru Murabe, Makoto Otsuki, Osamu Komura | 2004-06-15 |
| 6702464 | Dynamic pressure bearing with improved starting characteristics | Osamu Komura, Kaoru Murabe, Makoto Otsuki | 2004-03-09 |
| 6608415 | Spindle motor | Osamu Komura, Makoto Otsuki, Kaoru Murabe | 2003-08-19 |
| 6502989 | Dynamic pressure bearing and spindle motor with the bearing | Kaoru Murabe, Makoto Otsuki | 2003-01-07 |
| 6417590 | Spindle motor | Osamu Komura, Makoto Otsuki, Kaoru Murabe | 2002-07-09 |
| 6256885 | Hydrodynamic gas bearing and manufacturing method thereof | Kaoru Murabe | 2001-07-10 |
| 6200033 | Hydrodynamic gas bearing and manufacturing method thereof | Kaoru Murabe | 2001-03-13 |
| 6123460 | Hydrodynamic gas bearing structure and optical deflection scanner comprising the same | Kaoru Murabe, Osamu Komura, Tomoyuki Awazu | 2000-09-26 |
| 6082900 | Dynamic pressure pneumatic bearing structure and method of manufacturing the same | Kaoru Murabe, Osamu Komura, Tomoyuki Awazu | 2000-07-04 |
| 5944427 | Dynamic pressure gas bearing structure and method of manufacturing the same as well as method of using the same | Kaoru Murabe, Osamu Komura | 1999-08-31 |
| 5904993 | Joint body of aluminum and silicon nitride and method of preparing the same | Koichi Sogabe, Takao Nishioka, Takashi Matsuura, Akira Yamakawa | 1999-05-18 |
| 5809842 | Ceramic sliding component | Masamichi Yamagiwa, Takao Nishioka, Akira Yamakawa | 1998-09-22 |
| 5783314 | Sliding component and production method thereof | Masamichi Yamagiwa, Takao Nishioka, Akira Yamakawa | 1998-07-21 |
| 5770322 | Ceramic sliding component | Takao Nishioka, Masamichi Yamagiwa, Takeshi Satoh, Akira Yamakawa | 1998-06-23 |
| 5756411 | Sintered body of silicon nitride and method of producing the same | Seiji Nakahata, Akira Yamakawa | 1998-05-26 |