Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D512092 | Toner cartridge | Sakiko Kobayashi, Shigeharu Katayama, Tsutomu Suzuki | 2005-11-29 |
| D507809 | Toner cartridge | Sakiko Kobayashi, Shigeharu Katayama, Tsutomu Suzuki | 2005-07-26 |
| D507595 | Toner cartridge | Sakiko Kobayashi, Shigeharu Katayama, Tsutomu Suzuki | 2005-07-19 |
| D507596 | Toner cartridge | Sakiko Kobayashi, Shigeharu Katayama, Tsutomu Suzuki | 2005-07-19 |
| D507597 | Toner cartridge | Sakiko Kobayashi, Shigeharu Katayama, Tsutomu Suzuki | 2005-07-19 |
| D506776 | Toner cartridge | Sakiko Kobayashi, Shigeharu Katayama, Tsutomu Suzuki | 2005-06-28 |