Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11457000 | Information intermediating apparatus, information providing apparatus, and information acquiring apparatus | Tsuneo Nakata, Naoki Iwata, Masao Sakai, Masayuki Fukumitsu, Shingo Hasegawa +2 more | 2022-09-27 |
| 11329819 | Information processing system, method for changing public key, program, and method for building information processing system | Masao Sakai, Junya Iwazaki, Shingo Hasegawa, Shuji Isobe, Masayuki Fukumitsu | 2022-05-10 |
| 11216572 | Information processing system, method for providing service data, and method for building information processing system | Masao Sakai, Junya Iwazaki, Masashi Hisai | 2022-01-04 |