Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12161989 | Cobalt ion adsorption material and method for producing same | Takeshi Izumi, Takashi Sakuma, Makoto Komatsu, Hidenori Ishioka, Nobuyuki Hashimoto +2 more | 2024-12-10 |
| 12119867 | Transmission apparatus and transmission method | Kei Kitamura, Fumikazu INUZUKA, Kengo SHINTAKU, Takuya Oda, Masahito Tomizawa | 2024-10-15 |
| 12101246 | Failure transfer apparatus, failure transfer system, and failure transfer method | Kengo SHINTAKU, Shokei Kobayashi, Fumikazu INUZUKA, Kei Kitamura, Takuya Oda | 2024-09-24 |
| 12034484 | Optical communication network management apparatus | Hideki Nishizawa, Tetsuro Inui, Seiki Kuwabara, Shuto Yamamoto, Seiji Okamoto | 2024-07-09 |
| 11984925 | Transmission apparatus and transmission method | Kei Kitamura, Fumikazu INUZUKA, Kengo SHINTAKU, Takuya Oda | 2024-05-14 |
| 11923897 | Method, device and program for estimating optical communication status | Takayuki Nakachi, Yitu WANG, Tetsuro Inui, Takahiro Yamaguchi, Katsuhiro Shimano | 2024-03-05 |
| 11917019 | Information processing system, information processing method and program | Takuya Ohara, Takuya Oda, Fumikazu INUZUKA, Masayuki Shimoda | 2024-02-27 |
| 11890610 | Cobalt ion adsorbent, method for producing same and treatment apparatus for cobalt ion-containing liquid | Takashi Sakuma, Makoto Komatsu, Takeshi Izumi, Nobuyuki Hashimoto, Toshimasa Seki +1 more | 2024-02-06 |