HI

Hiroki Ishizuka

ND Ntt Docomo: 9 patents #301 of 1,706Top 20%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NU National University Corporation Kagawa University: 1 patents #102 of 277Top 40%
Overall (All Time): #437,920 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12395897 Communication device and communication method for mobile communication based on quality of service (QoS) Daiki Takeda, Yuichi Kakishima, Koji Hiratsuka, Akio Gouda, Masashi Anzawa +1 more 2025-08-19
12395898 Communication device and method Masashi Anzawa, Daiki Takeda, Koji Hiratsuka 2025-08-19
12388762 Management apparatus and network system Masashi Anzawa 2025-08-12
12355640 Service quality management system Masashi Anzawa, Akio Gouda, Junichi Sawase 2025-07-08
12143309 Information processing apparatus and network system Masashi Anzawa 2024-11-12
12137039 Management apparatus Masashi Anzawa 2024-11-05
12082052 Communication device and method for mobile communication based on quality of service (QOS) control Daiki Takeda, Yuichi Kakishima, Koji Hiratsuka, Akio Gouda, Masashi Anzawa +1 more 2024-09-03
11985047 Management apparatus Masashi Anzawa 2024-05-14
11800198 Information processing apparatus, server, user apparatus, and information processing system Akira Tanaka, Makoto Murasaki, Mitsuhiro Ogata, Syougo Ikeda, Syou Nanao 2023-10-24
10935563 Vascular sap flow speed sensor and method of manufacturing vascular sap flow speed sensor Fusao Shimokawa, Kyosuke Nakada, Hidekuni Takao, Kyohei Terao, Hidenori Yoshimura +2 more 2021-03-02
10011227 Vehicular viewing device Tomonori Ichikawa 2018-07-03