Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479099 | System for consuming consumable material stored in cartridge | Naoya Okazaki | 2019-11-19 |
| 10384456 | System including cartridge and attachment section and capable of establishing reliable electrical contact between electrical interface of cartridge and contact of attachment section | Naoya Okazaki | 2019-08-20 |
| 10293614 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Hirotake Nakamura | 2019-05-21 |
| 10239322 | Liquid cartridge | Naoya Okazaki, Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono +3 more | 2019-03-26 |
| 10232631 | Liquid cartridge | Naoya Okazaki, Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono +3 more | 2019-03-19 |
| 10226935 | Liquid cartridge | Yutao Wang, Naoya Okazaki | 2019-03-12 |
| 10220630 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Yuki Takagi, Hirotake Nakamura | 2019-03-05 |