Inventor
Keisuke Matuso
Inventor
Kanagawa, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Bprimary
A01BSoil working in agriculture or forestry17%
A01CPlanting17%
B41JTypewriters17%
F16KValves17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management17%
PatentTitleYear
7,559,636'Ink tank with valve in ink supply port'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to CANON KK (1)· patent assignee history
2009Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 1 | 2009 |