Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486540 | Three-dimensional semiconductor device and method of manufacturing the same | Naoji Senba, Takao Yamazaki | 2002-11-26 |
| 6477284 | Photo-electric combined substrate, optical waveguide and manufacturing process therefor | Mikio Oda, Sakae Kitajo, Masataka Itoh, Yoshinobu Kaneyama, Masahiko Fujiwara | 2002-11-05 |
| 6430327 | Optical module and manufacturing method thereof | Yoshinobu Kaneyama, Masataka Ito, Masahiko Fujiwara, Sakae Kitajo, Mikio Oda | 2002-08-06 |
| 6422452 | Method and apparatus for lining up micro-balls | Takumi Yamamoto, Kazuhiko Futakami, Akira Hatase, Nobuaki Takahashi, Naoji Senba | 2002-07-23 |
| 6378756 | Solder ball arrangement device | Nobuaki Takahashi, Naoji Senba | 2002-04-30 |