Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8529777 | Method of making a mask, method of patterning by using this mask and method of manufacturing a micro-device | Hisayoshi Watanabe, Hideyuki Yatsu, Takayuki Nishizawa, Masashi Sano, Hiromichi Umehara +1 more | 2013-09-10 |
| 8379346 | Method of forming metal to a concave portion of a substrate, method of manufacturing a magnetic head and a magnetic head | Hisayoshi Watanabe, Yuji Matsuura, Takayuki Nishizawa, Masashi Sano | 2013-02-19 |
| 7867060 | Retainer ring used for polishing a structure for manufacturing magnetic head, and polishing method using the same | Hiroki Aritomo, Akira Miyasaka, Youji Hirao | 2011-01-11 |
| 7699901 | Alumina-film-polishing composition and chemical mechanical polishing method using the same | — | 2010-04-20 |
| 7217989 | Composition for selectively polishing silicon nitride layer and polishing method employing it | Ai Hiramitsu, Takashi Ito | 2007-05-15 |
| 6949814 | Mounting material, semiconductor device and method of manufacturing semiconductor device | Cao Minh Thai, Hiroshi Tateishi, Koichi Teshima, Masahiro Tadauchi, Izuru Komatsu | 2005-09-27 |
| 6673310 | Solder material, device using the same and manufacturing process thereof | Masahiro Tadauchi, Izuru Komatsu, Hiroshi Tateishi, Kouichi Teshima, Kazutaka Matsumoto | 2004-01-06 |
| D475982 | Semiconductor device | Takayuki Yoshihira, Yuuji Hiyama, Gentaro Ookura | 2003-06-17 |
| D475355 | Semiconductor device | Takayuki Yoshihira, Yuuji Hiyama, Gentaro Ookura | 2003-06-03 |
| D475028 | Semiconductor device | Takayuki Yoshihira, Yuuji Hiyama, Gentaro Ookura | 2003-05-27 |
| 6469398 | Semiconductor package and manufacturing method thereof | — | 2002-10-22 |
| 6355075 | Polishing composition | Katsuyoshi Ina, W. Scott Rader, David M. Shemo | 2002-03-12 |
| 6225701 | Semiconductor device provided with heat-sink and method of manufacturing the same | Cao Minh Thai | 2001-05-01 |