Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7579692 | Method for forming a bump, semiconductor device and method of fabricating same, semiconductor chip, circuit board, and electronic instrument | Fumiaki Matsushima, Akira Makabe | 2009-08-25 |
| 7413333 | Lighting apparatus and liquid crystal display apparatus | — | 2008-08-19 |
| 7355280 | Method for forming a bump, semiconductor device and method of fabricating same, semiconductor chip, circuit board, and electronic instrument | Fumiaki Matsushima, Akira Makabe | 2008-04-08 |
| 6809020 | Method for forming bump, semiconductor device and method for making the same, circuit board, and electronic device | Kazunori Sakurai, Fumiaki Matsushima, Akira Makabe | 2004-10-26 |
| 6635850 | Laser machining method for precision machining | Jun Amako, Masami Murai, Tomio Sonehara | 2003-10-21 |
| 6577072 | Power supply and LED lamp device | Yutaka Saito, Kouei Ozaki, Toshiaki Narukawa | 2003-06-10 |
| 6402527 | Structure for connecting terminals on wiring board | — | 2002-06-11 |
| 6376799 | Laser machining apparatus with a rotatable phase grating | Jun Amako, Masami Murai, Tomio Sonehara | 2002-04-23 |
| 6049318 | Display control device and display control method | — | 2000-04-11 |
| 6031201 | Laser machining apparatus with rotatable phase grating | Jun Amako, Masami Murai, Tomio Sonehara | 2000-02-29 |
| 5504735 | Information recording disk having a stepped central recess and hub configuration | Mamoru Sugimoto, Yasuto Nose, Hidetoshi Yoshitaki, Tatsuro Higashi, Takashi Hayashi | 1996-04-02 |
| 5265086 | Information recording disk | Mamoru Sugimoto, Yasuto Nose, Hidetoshi Yoshitaki, Tatsuro Higashi, Takashi Hayashi | 1993-11-23 |