Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367717 | On-vehicle device, management system, and upload method | — | 2025-07-22 |
| 12192485 | On-vehicle device, management system, and upload method | — | 2025-01-07 |
| 11731638 | Driving assistance apparatus, driving assistance method, and non-transitory storage medium | Hidetsugu HIGUCHI, Hiromi Tonegawa, Kenji Tsumura | 2023-08-22 |
| 9228845 | Navigation device, navigation method, and program | Hirokazu Nomoto, Ichiro Usami, Kensuke Hanaoka, Sayaka Yoshizu, Hironobu Sugimoto +5 more | 2016-01-05 |
| 8966060 | Determination apparatus and determination method to analyze traffic between a client device and a server group | Yuji Nomura, Noriyuki Fukuyama | 2015-02-24 |
| 8943123 | Server apparatus, network access method, and computer program | Hiroyuki Nakahara | 2015-01-27 |
| 8677001 | Streaming transmission method system, data processing apparatus and computer readable storage medium for making unwanted and malicious data unexecutable from voice or animation data streams | Ai Yano, Masahide Noda, Yasuhide Matsumoto, Kenichi Horio, Masanobu Morinaga +2 more | 2014-03-18 |
| 8649283 | Packet analysis apparatus and method thereof | Sumiyo Okada, Noriyuki Fukuyama, Masanobu Morinaga | 2014-02-11 |
| 8605617 | Packet capture system, packet capture method, information processing device, and storage medium | Sumiyo Okada, Noriyuki Fukuyama, Masanobu Morinaga | 2013-12-10 |
| 8607096 | Device and method for collecting network failure information | Noriyuki Fukuyama, Masanobu Morinaga, Sumiyo Okada, Satoshi Okuyama | 2013-12-10 |
| 8593947 | Congestion detection method, congestion detection apparatus, and recording medium storing congestion detection program recorded thereon | — | 2013-11-26 |
| 8593974 | Communication conditions determination method, communication conditions determination system, and determination apparatus | Masanobu Morinaga, Noriyuki Fukuyama, Yuji Nomura | 2013-11-26 |
| 8503301 | Relay device, state informing method, and computer program | Masanobu Morinaga, Noriyuki Fukuyama, Sumiyo Okada | 2013-08-06 |
| 8472336 | Network management apparatus for setting communication method of network apparatus | Noriyuki Fukuyama, Masanobu Morinaga, Sumiyo Okada, Satoshi Okuyama | 2013-06-25 |
| 8243607 | Packet delay characteristic measuring apparatus and method | Sumiyo Okada, Noriyuki Fukuyama, Masanobu Morinaga | 2012-08-14 |
| 8244900 | Measuring method, measuring apparatus and computer program | Noriyuki Fukuyama, Masanobu Morinaga, Sumiyo Okada | 2012-08-14 |
| 8184553 | Method and apparatus for measuring packet transmission quality | Yuji Nomura, Hiroyuki Nakahara | 2012-05-22 |
| 8055777 | Establishing call over intranet and external network via DMZ | Masahide Noda, Kenichi Horio, Masaaki Noro, Noriyuki Fukuyama, Masanobu Morinaga +1 more | 2011-11-08 |
| 8000253 | Detection program, relay device, and detecting method | Takeshi Yasuie, Yuji Nomura | 2011-08-16 |
| 7957303 | Communication quality evaluation method, derivation device, communication quality evaluation system and computer program | Masanobu Morinaga, Noriyuki Fukuyama | 2011-06-07 |
| 7948892 | Relay method, relay device, communication system, and computer program | Masanobu Morinaga, Noriyuki Fukuyama | 2011-05-24 |
| 7864695 | Traffic load density measuring system, traffic load density measuring method, transmitter, receiver, and recording medium | Masanobu Morinaga, Noriyuki Fukuyama | 2011-01-04 |
| 7852766 | Detection method, detecting device, reference value calculating device and recording medium | Masanobu Morinaga, Noriyuki Fukuyama, Yuji Nomura | 2010-12-14 |
| 7729266 | Network load detection system, method, apparatus, and program | Sumiyo Okada, Noriyuki Fukuyama, Masanobu Morinaga | 2010-06-01 |
| 7706279 | Communication performance measurement method | Masanobu Morinaga, Noriyuki Fukuyama, Sumiyo Okada | 2010-04-27 |