Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499698 | Satellite, satellite control method and satellite communication system | Nobuo Hamano, Shigeki Nakamura, Tomiharu Yoshida, Masataka Owada, Masahiko Ikeda +2 more | 2002-12-31 |
| 6468821 | Method for fabricating semiconductor light-emitting unit | Kunihiko Obara, Tomio Inoue | 2002-10-22 |
| 6422516 | Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith | Nobuo Hamano, Shigeki Nakamura, Tomiharu Yoshida, Masataka Owada, Masahiko Ikeda +2 more | 2002-07-23 |
| 6352222 | Satellite, satellite control method and satellite communication system | Nobuo Hamano, Shigeki Nakamura, Tomiharu Yoshida, Masataka Owada, Masahiko Ikeda +2 more | 2002-03-05 |