Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7747753 | Network interconnection apparatus, network node apparatus, and packet transfer method for high speed, large capacity inter-network communication | Kenichi Nagami, Junko Ami, Yasuhiro Katsube, Takeshi Saito | 2010-06-29 |
| 7385967 | Network interconnection apparatus, network node apparatus, and packet transfer method for high speed, large capacity inter-network communication | Kenichi Nagami, Junko Ami, Yasuhiro Katsube, Takeshi Saito | 2008-06-10 |
| 6598080 | Network interconnection apparatus network node apparatus and packet transfer method for high speed large capacity inter-network communication | Kenichi Nagami, Junko Ami, Yasuhiro Katsube, Takeshi Saito | 2003-07-22 |
| 6343322 | IP over ATM system using control messages to set up cut-through paths or bypass pipes in routers | Kenichi Nagami, Junko Ami, Yasuhiro Katsube, Takeshi Saito | 2002-01-29 |
| 6147989 | ATM communication system with high speed connection-less service function | Takeshi Saito, Shigeo Matsuzawa | 2000-11-14 |
| 5941956 | Network system supporting network communication among temporarily connected mobile computers and flexible file sharing among computers | Toshio Shirakihara | 1999-08-24 |
| 5850385 | Cell loss rate sensitive routing and call admission control method | — | 1998-12-15 |
| 5835484 | Method and apparatus for controlling congestion in communication network | Katsumi Yamato | 1998-11-10 |
| 5835710 | Network interconnection apparatus, network node apparatus, and packet transfer method for high speed, large capacity inter-network communication | Kenichi Nagami, Junko Ami, Yasuhiro Katsube, Takeshi Saito | 1998-11-10 |
| 5748626 | ATM communication system with high speed connection-less service function | Takeshi Saito, Shigeo Matsuzawa | 1998-05-05 |
| 5732071 | ATM bridge device and ATM bridging scheme for realizing efficient ATM bridge interconnection | Takeshi Saito, Shigeo Matsuzawa | 1998-03-24 |
| 5694390 | Method and apparatus for controlling congestion in communication network | Katsumi Yamato | 1997-12-02 |
| 5583865 | ATM communication system with high speed connection-less service function | Takeshi Saito, Shigeo Matsuzawa | 1996-12-10 |
| 5450406 | ATM communication system with high speed connection-less service function | Takeshi Saito, Shigeo Matsuzawa | 1995-09-12 |
| 5267232 | Method of controlling data transmission in ATM network with cell loss priority level | Yasuhiro Katsube, Toshikazu Kodama | 1993-11-30 |
| 5189667 | Method and apparatus for controlling call processing based upon load conditions | Takashi Kamitake | 1993-02-23 |
| 5153877 | Packet network with communication resource allocation and call set up control of higher quality of service | Yasuhiro Katsube, Kazuaki Iwamura | 1992-10-06 |
| 5132964 | Packet communication exchange including dummy packet transmission | — | 1992-07-21 |
| 5115254 | Thermal transfer recording apparatus using a thermal transfer material and a recording medium | Hiroshi Onishi, Tadao Kohashi, Soichiro Mima | 1992-05-19 |
| 5048932 | Transmission type liquid crystal display device | Kazuko Yamamoto, Hideki Matsukawa, Kazushi Nonaka | 1991-09-17 |
| 4970720 | Packet communication exchange including dummy packet transmission | — | 1990-11-13 |
| 4840380 | Set of gold clubs | Ryota Kajita, Hirato Shimazaki | 1989-06-20 |
| 4826717 | Thermal transfer sheet | Tadao Kohashi, Hiroshi Onishi | 1989-05-02 |
| 4819010 | Thermal printer using a thermally transferable ink sheet | Tadao Kohashi, Hiroshi Onishi | 1989-04-04 |
| 4670307 | Thermal transfer recording sheet and method for recording | Hiroshi Onishi, Tadao Kohashi | 1987-06-02 |