Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D619642 | Toner cartridge holder | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2010-07-13 |
| D619643 | Toner cartridge holder | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2010-07-13 |
| D617828 | Toner cartridge holder | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2010-06-15 |
| D607044 | Toner cartridge | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2009-12-29 |
| D606583 | Toner cartridge holder | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2009-12-22 |
| D600275 | Toner cartridge | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2009-09-15 |
| D598949 | Toner cartridge holder | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2009-08-25 |
| D598490 | Toner cartridge | Takeroh Kurenuma, Nobuyuki Taguchi, Masayuki Yamane | 2009-08-18 |