Inventor
YOSHIYUKI NAKAGAWA
Inventor
JP
Overview
Patents· 37 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters83%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%
H01LSemiconductor devices5%
C04BLime, magnesia2%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
PatentTitleYear
12,528,291Liquid ejection head and liquid ejection apparatus202612,477,844Photoelectric conversion apparatus, photoelectric conversion system using photoelectric conversion apparatus, and moving object202512,454,129Liquid ejection head202512,415,352Liquid ejection head, liquid ejection apparatus, and ejection module202512,409,651Liquid ejection module202512,397,551Liquid ejection head202512,397,552Liquid ejection head202512,384,150Liquid ejection head and liquid ejection apparatus202512,350,934Liquid ejection head and liquid ejection apparatus202512,350,940Liquid ejection head202512,343,999Liquid ejection head and liquid ejection apparatus202512,319,064Liquid ejection head, liquid ejection apparatus, and method of supplying liquid202512,122,156Liquid ejection apparatus and determination method for determining ejection state202412,083,797Liquid ejection module and liquid ejection head202412,070,956Liquid ejecting head and liquid ejecting apparatus202412,064,969Liquid ejection head and liquid ejection apparatus202412,064,975Liquid discharge head and liquid discharge method202411,970,004Liquid discharge head202411,724,495Liquid ejection module and liquid ejection head202311,712,891Liquid ejection head and liquid ejection apparatus202311,673,396Liquid ejection head and liquid ejection apparatus202311,667,132Liquid discharge head and liquid discharge method202311,642,891Liquid ejection head, liquid ejection apparatus, and method of supplying liquid202311,602,934Liquid ejection head, liquid ejection apparatus, and liquid ejection method202311,511,549Liquid ejection apparatus, liquid ejection head, and recovery method202211,433,666Liquid ejection head, liquid ejection apparatus, and liquid ejection module202211,376,863Liquid ejecting head and liquid ejecting apparatus202211,332,409Optical apparatus and equipment202211,298,954Liquid discharge head and liquid discharge method202211,273,638Liquid discharge head and liquid discharge module202211,267,245Liquid discharge head and liquid discharge module202211,260,658Liquid ejection head, liquid ejection apparatus, and liquid ejection module202211,225,075Liquid ejection head, liquid ejection module, and liquid ejection apparatus202211,214,059Liquid ejection head, liquid ejection apparatus and liquid ejection module202211,179,948Liquid ejecting head and liquid ejecting apparatus202111,179,935Liquid ejection head, liquid ejection module, and method of manufacturing liquid ejection head202111,177,314Photoelectric conversion apparatus and image pickup system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to CANON KK (37)· patent assignee history
2021–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 37 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 37 | 2021–2026 |