Inventor
Yuki Takeda
Inventor
Matsumoto, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters50%
D04HMaking textile fabrics, e.g. from fibres or filamentary material6%
D21HPulp compositions6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%
H01FMagnets6%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04WWireless communication networks6%
LOC186%
Y02TClimate change mitigation technologies related to transportation6%
PatentTitleYear
10,422,060Retainer material, manufacturing method thereof, and gas treatment device using the same20199,878,551'Liquid container and liquid ejection system'20189,505,223'Liquid container and liquid ejection system'20169,358,795'Liquid container and liquid ejection system'20169,139,013'Cartridge and printing material supply system'20158,926,073'Liquid container and liquid ejection system'2015D0712466'Ink cartridge'20148,678,567'Liquid container and liquid ejection system'20148,491,109'Container unit and liquid ejection system'20138,454,139'Liquid accommodating container, tank unit, and liquid ejecting system'20138,404,141'Rare earth bonded magnet'20137,420,941'Mobile communication system and mobile station'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Based in Yokohama, JP· patent location history
2013–2018Patents assigned to SEIKO EPSON CORP (9)· patent assignee history
2013–2014Patents assigned to TAKEDA YUKI (4)· patent assignee history
2013–2014Patents assigned to ISHIZAWA TAKU (3)· patent assignee history
2013–2014Patents assigned to SHIMIZU YOSHIAKI (3)· patent assignee history
2013–2018Based in Matsumoto, JP· patent location history
2013Based in Kitasaku-gun, JP· patent location history
2014Patents assigned to KOGANEHIRA SHUICHI (1)· patent assignee history
2014–2015Based in Fujimino, JP· patent location history
2019Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 9 | 2013–2018 |
| TAKEDA YUKIself | 4 | 2013–2014 |
| ISHIZAWA TAKU | 3 | 2013–2014 |
| SHIMIZU YOSHIAKI | 3 | 2013–2014 |
| KOGANEHIRA SHUICHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Matsumoto, JP | 7 | 2013–2018 |
| Fujimino, JP | 2 | 2014–2015 |
| Tokyo, JP | 1 | 2019 |
| Kitasaku-gun, JP | 1 | 2013 |
| Yokohama, JP | 1 | 2008 |