Toride
Japan
10
2020-10-29
The entities that hold a legal rights for patent applications filed by inventor Tsukijima Hisashi:
Hisashi Tsukijima from Toride, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Image forming apparatus
#2 | 2018-10-04Image forming apparatus
#3 | 2018-06-28Belt conveyance device and image forming apparatus
#4 | 2017-03-02Belt conveying device and image forming apparatus having steering control mechanism
#5 | 2017-03-02Belt conveyance apparatus and image forming apparatus for reduced belt buckling
#6 | 2015-05-21Developing apparatus with discharge regulating member
#7 | 2015-05-21Developing device
#8 | 2015-01-01Developing apparatus having supply device with compound spiral portions
#9 | 2011-03-10Image forming apparatus
#10 | 2010-10-28Image forming apparatus for controlling unlocking of a toner cartridge replacing door
6281607 ⎘