Issued Patents All Time
Showing 201–225 of 296 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793832 | Plasma etching method | Kazuya Nagaseki | 2004-09-21 |
| 6762682 | Method of manufacturing electronic tag | Michio Okamoto, Yuichi Morinaga, Yuji Ikeda | 2004-07-13 |
| 6751221 | Data transmitting node and network inter-connection node suitable for home network environment | Yoshiaki Takabatake, Mikio Hashimoto, Yukio Kamatani | 2004-06-15 |
| 6751431 | Developer replenishing device and developer container for use therewith | Hideo Ichikawa, Sunao Ikeda, Nobuhiro Makita, Seiji Ozawa, Shigeru Yoshiki +1 more | 2004-06-15 |
| 6750917 | Device interconnect system using analog line | Hisashi Yamada, Hideo Ando, Shinichiro Koto, Taku Kato | 2004-06-15 |
| 6665303 | Scheme for realizing communications through external network from contents processing device connected to local network in home environment | Mikio Hashimoto, Toru Kambayashi, Koichiro Akiyama | 2003-12-16 |
| 6653801 | Mercury-free metal-halide lamp | Mamoru Takeda, Makoto Horiuchi, Kiyoshi Takahashi, Makoto Kai, Hideaki Kiryu | 2003-11-25 |
| 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, Hiroshi Esaki | 2003-07-22 |
| 6563463 | Wireless tag, its manufacturing and its layout | — | 2003-05-13 |
| 6542014 | Thermal noise random pulse generator and random number generator | — | 2003-04-01 |
| 6527454 | Optical module for receiving and transmitting light signal in optical communication | Shinichi Kaneko | 2003-03-04 |
| 6523696 | Communication control device for realizing uniform service providing environment | Yoshiaki Takabatake, Mikio Hashimoto | 2003-02-25 |
| 6519381 | Optical switch and method of producing the same | Tatsuo Hatta, Atsushi Sugitatsu, Aritomo Uemura, Jun Fujita | 2003-02-11 |
| 6507683 | Free-space optical switch | Atsushi Sugitatsu, Tatsuo Hatta | 2003-01-14 |
| 6480889 | Scheme for managing nodes connected to a home network according to their physical locations | Hajime Ohsawa, Shigeru Maeda, Tatsunori Kanai, Shigeyasu Natsubori, Toshio Okamoto +1 more | 2002-11-12 |
| 6473901 | Method and apparatus of displaying bit stream data, method and apparatus for generating bit stream data, and storage medium | Toru Kambayashi, Tatsunori Kanai, Hiroshi Yao, Shigeyasu Natsubori, Osamu Hori +6 more | 2002-10-29 |
| 6418293 | Developer replenishing device and developer container for use therewith | Hideo Ichikawa, Sunao Ikeda, Nobuhiro Makita, Seiji Ozawa, Shigeru Yoshiki +1 more | 2002-07-09 |
| 6377385 | Optical module and optical element configuring the optical module | — | 2002-04-23 |
| 6360267 | Communication control apparatus, method, and computer readable storage medium for determining a relay apparatus on information | Tatsumi Kakiuchi, Eiji Mizunuma, Ikuo Takekawa, Hiroko Takekawa | 2002-03-19 |
| 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, Hiroshi Esaki | 2002-01-29 |
| 6341127 | Node device and method for controlling label switching path set up in inter-connected networks | Yasuhiro Katsube, Yoshiaki Takabatake, Mikio Hashimoto, Hisako Tanaka | 2002-01-22 |
| 6301674 | Power control method, power control system and computer program product for supplying power to a plurality of electric apparatuses connected to a power line | Eiji Kamagata, Yukio Kamatani, Yoshiaki Takabatake | 2001-10-09 |
| 6289195 | Developer replenishing device and developer container for use therewith | Hideo Ichikawa, Sunao Ikeda, Nobuhiro Makita, Seiji Ozawa, Shigeru Yoshiki +1 more | 2001-09-11 |
| 6265827 | Mercury-free metal halide lamp | Kiyoshi Takahashi, Makoto Horiuchi, Mamoru Takeda, Hideaki Kiryu | 2001-07-24 |
| 6252551 | Antenna unit and signal switching circuit | Junichi Noro, Nobuaki Monma, Hirokazu Awa, Nobuo Tamura | 2001-06-26 |