Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646999 | Mobile packet communication system | Tsuguo Kato, Masaaki Wakamoto, Hideaki Ono | 2003-11-11 |
| 6490286 | Short cell multiplexing apparatus | Hideaki Ono, Toru Fujisawa | 2002-12-03 |
| 6483810 | ATM switching apparatus applicable to short cell | Hideaki Ono, Toru Fujisawa | 2002-11-19 |
| 6470014 | Short cell multiplexer | Hideaki Ono, Tsuguo Kato, Hiroshi Sasaki, Takayuki Sasaki | 2002-10-22 |
| 6411620 | Connectionless communication system | Tadahiro Takase, Kazuo Hajikano, Takeshi Kawasaki, Toshio Shimoe, Tetsuo Tachibana +6 more | 2002-06-25 |
| 6317432 | Short-cell multiplexing device | Hideaki Ono, Tsuguo Kato, Hiroshi Sasaki, Takayuki Sasaki | 2001-11-13 |
| 6021135 | Cell assembly and multiplexing device, and demultiplexing device | Tomohiro Ishihara, Hideaki Ono, Tsuguo Kato | 2000-02-01 |
| 6005844 | Information collection device and method for use with communications networks | Hideaki Ono, Tsuguo Kato, Yutaka Ezaki, Mitsuharu Amano | 1999-12-21 |
| 5809012 | Connectionless communication system | Tadahiro Takase, Kazuo Hajikano, Takeshi Kawasaki, Toshio Shimoe, Tetsuo Tachibana +6 more | 1998-09-15 |
| 5790525 | Information collection device and method for use with communications networks | Hideaki Ono, Tsuguo Kato, Yutaka Ezaki, Mitsuharu Amano | 1998-08-04 |
| 5689501 | Connectionless communication system | Tadahiro Takase, Kazuo Hajikano, Takeshi Kawasaki, Toshio Shimoe, Tetsuo Tachibana +6 more | 1997-11-18 |
| 5610913 | Switching equipment for performing a switching operation for a high-speed packet in broadband Integrated Services Digital Network | Hiroshi Tomonaga, Naoki Matsuoka, Miwako Watanabe, Satoshi Kuroyanagi, Yutaka Ezaki +2 more | 1997-03-11 |
| 5513191 | Asynchronous transfer mode (ATM) cell error processing system | Takeshi Kawasaki, Jyoei Kamoi, Kazuo Hajikano, Satoshi Kuroyanagi, Toshio Shimoe | 1996-04-30 |