Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025572 | Electronic mail delivery system having a spool function | Kentaro Kuramochi, Masatsugu Ohtsuka, Ichiro Takiguchi | 2021-06-01 |
SM
Shigeyuki Matsumoto
Overall (2021): #262,050 of 548,734Top 50%
1
Patents 2021