Inventor
Masataka Yoshiike
Inventor
Kanagawa, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters91%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
11,046,082Liquid discharge head, liquid discharge device, liquid supply member, and liquid discharge apparatus202110,507,657Liquid discharge head, liquid discharge device, and liquid discharge apparatus201910,286,672Liquid discharge head, liquid discharge device, liquid supply member, and liquid discharge apparatus201910,131,148Liquid discharge head, liquid discharge device, and liquid discharge apparatus20189,962,939Liquid discharge head, liquid discharge device, and liquid discharge apparatus20189,895,892'Head unit and liquid discharge apparatus including same'20189,592,687'Head device, apparatus incorporating the head device, liquid discharge device, and apparatus for discharging liquid'20178,727,480'Liquid discharge head and image forming apparatus'20148,628,172'Liquid ejecting head and image forming apparatus'20148,177,343'Liquid tank with vent-to-atmosphere mechanism'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to RICOH CO LTD (10)· patent assignee history
2012–2021Patents assigned to YOSHIIKE MASATAKA (9)· patent assignee history
2012–2021Based in Kanagawa, JP· patent location history
2014Patents assigned to HAYASHI KEISUKE (1)· patent assignee history
2014Patents assigned to KINOKUNI TAKASHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 10 | 2012–2021 |
| YOSHIIKE MASATAKAself | 9 | 2012–2021 |
| HAYASHI KEISUKE | 1 | 2014 |
| KINOKUNI TAKASHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 10 | 2012–2021 |