Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944439 | Apparatus for call admission control based on transmission power of base station | Yoshihiro Ishikawa, Seizo Onoe, Takehiro Nakamura, Mikio Iwamura, Yoshiaki Ofuji | 2005-09-13 |
| 6918826 | Coin treating device | Kenji Nakajima, Yasuyuki Kodama, Masato Yagi, Shinichi Kosugi, Takeshi Ishida +2 more | 2005-07-19 |
| 6873626 | Control system, control method, and radio network controller preferably used for the system and method | Yoshihiro Ishikawa, Mikio Iwamura | 2005-03-29 |
| 6841581 | Extruded styrene resin foam and process for producing the same | Kenkichi Tanaka, Hiroshi Kobayashi, Jun Fukuzawa, Syunji Kurihara | 2005-01-11 |