Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8783063 | Glass substrate for magnetic disk and manufacturing method of the same | Kinobu Osakabe, Hideki Isono, Shinji Eda, Kenichiro Terada | 2014-07-22 |
| 8652660 | Glass substrate for magnetic recording medium and its use | Hideki Isono, Kinobu Osakabe, Mikio Ikenishi, Naomi Matsumoto | 2014-02-18 |
| 8613206 | Method for manufacturing glass substrate for magnetic disk and method for manufacturing magnetic disk | — | 2013-12-24 |
| 8413464 | Method for producing glass substrate for magnetic disk and method for producing magnetic disk | Hideki Isono, Kenichiro Terada | 2013-04-09 |
| 8119267 | Glass substrate for magnetic disk and manufacturing method of the same | Kinobu Osakabe, Hideki Isono, Shinji Eda, Kenichiro Terada | 2012-02-21 |
| 6485573 | Apparatus for reduced-pressure epitaxial growth and method of controlling the apparatus | Tadashi Ohashi, Shyuji Tobashi, Shinichi Mitani, Hideki Arai, Hideki Ito | 2002-11-26 |
| 6461428 | Method and apparatus for controlling rise and fall of temperature in semiconductor substrates | Shyuji Tobashi, Tadashi Ohashi, Hiroyuki Saito, Shinichi Mitani, Takaaki Honda +6 more | 2002-10-08 |
| 6250914 | Wafer heating device and method of controlling the same | Hirofumi Katsumata, Hideki Ito, Hidenori Takahashi, Tadashi Ohashi, Shuji Tobashi | 2001-06-26 |
| 6132519 | Vapor deposition apparatus and vapor deposition method | Tadashi Ohashi, Katuhiro Chaki, Ping Xin, Tatsuo Fujii, Shinichi Mitani +1 more | 2000-10-17 |
| 6113705 | High-speed rotational vapor deposition apparatus and high-speed rotational vapor deposition thin film method | Tadashi Ohashi, Katuhiro Chaki, Ping Xin, Tatsuo Fujii, Shinichi Mitani +2 more | 2000-09-05 |
| 6059885 | Vapor deposition apparatus and method for forming thin film | Tadashi Ohashi, Katuhiro Chaki, Ping Xin, Tatsuo Fujii, Shinichi Mitani +1 more | 2000-05-09 |
| 6025596 | Method for measuring epitaxial film thickness of multilayer epitaxial wafer | Hiroshi Shirai, Kenji Akai, Toshio Abe, Chikara Tojima | 2000-02-15 |