Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10492887 | Medicine ingestion state management method, medicine and medicine ingestion state management device | Hitoshi Kimura | 2019-12-03 |
| 10265139 | Medicine ingestion state management method, medicine and medicine ingestion state management device | Hitoshi Kimura | 2019-04-23 |
| 9913698 | Medicine ingestion state management method, medicine and medicine ingestion state management device | Hitoshi Kimura | 2018-03-13 |
| 7606224 | Transmission apparatus for making ring switching at SONET/SDH and RPR levels | Masahiro Nishio | 2009-10-20 |
| 6870877 | Transmission unit and two-way signal conversion method | — | 2005-03-22 |
| 6850660 | Transmission apparatus | — | 2005-02-01 |