Patent holdings for IPC class B41J 29/00

Total number of patents in this class: 547

10-year publication summary

53
45
39
57
43
36
33
28
20
15
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Kyocera Document Solutions Inc.
5226
55
Canon Kabushiki Kaisha
6913
53
Hewlett-Packard Development Company, L.P.
28257
52
Brother Kogyo Kabushikikaisha
1712
43
Seiko Epson Corporation
18673
35
Ricoh Company, Ltd.
13216
26
Sato Holdings Kabushiki Kaisha
665
24
Canon Inc.
36852
12
FUJIFILM Corporation
27165
12
Sharp Kabushiki Kaisha
18951
11
citizen Watch Co., Ltd.
1066
9
Star Micronics Co., Ltd.
268
9
Konica Minolta, Inc.
8367
8
citizen Systems Japan Co., Ltd.
71
7
FUJIFILM Business Innovation Corp.
7323
7
Toshiba TEC Corporation
3859
6
Mimaki Engineering Co., Ltd.
799
6
Brother Industries, Ltd.
12952
5
Dai Nippon Printing Co., Ltd.
3900
5
Toshiba Corporation
11954
4
Other owners 158