Numazu
Japan
25
2020-03-19
The entities that hold a legal rights for patent applications filed by inventor Yasui Kojiro:
Kojiro Yasui from Numazu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Image forming apparatus and cartridge with a coupling member that contacts another coupling member by an electrostatic adsorption force
#2 | 2020-01-09Developer accommodating unit, cartridge and image forming apparatus
#3 | 2019-03-28Developer accommodating unit, process cartridge and electrophotographic image forming apparatus
#4 | 2018-05-17Developer accommodating container, developer accommodating unit, process cartridge, electrophotographic image forming apparatus
#5 | 2018-04-26Developer accommodating unit, process cartridge and electrophotographic image forming apparatus
#6 | 2017-08-17Developer accommodating unit, process cartridge and electrophotographic image forming apparatus
#7 | 2017-07-27Developer accommodating container, developer accommodating unit, process cartridge, and electrophotographic image forming apparatus
#8 | 2016-06-16Developer accommodating container, developer accommodating unit, process cartridge, and electrophotographic image forming apparatus
#9 | 2016-04-07Developer container, cartridge, and image forming apparatus
#10 | 2015-08-20Developer accommodating unit, manufacturing method thereof, process cartridge and image forming apparatus
#11 | 2015-05-21Developing device, process cartridge, and image forming apparatus
#12 | 2015-04-02Powder feeding mechanism, powder feeding method, developer accommodating container, cartridge and image forming apparatus
#13 | 2014-12-11Developer accommodating unit, developing device, process cartridge and image forming apparatus
#14 | 2014-10-23Developing device, process cartridge, and image forming apparatus
#15 | 2014-07-17Developer accommodating unit, developing device, process cartridge and image forming apparatus
#16 | 2014-07-17Developer accommodating unit, process cartridge and image forming apparatus
#17 | 2014-03-20Developer accommodating container, developer accommodating unit, process cartridge, electrophotographic image forming apparatus
#18 | 2014-03-13Developer accommodating container, process cartridge and image forming apparatus
#19 | 2014-03-13Developer accommodating unit, process cartridge and electrophotographic image forming apparatus
#20 | 2014-03-13Developer accommodating unit
#21 | 2014-03-06Developing unit, process cartridge and image forming apparatus
#22 | 2014-01-30Developer accommodating unit, process cartridge, and electrophotographic image forming apparatus
#23 | 2014-01-16Developer accommodating container, process cartridge, electrophotographic image forming apparatus
#24 | 2013-12-26Developer accommodating unit, process cartridge and electrophotographic image forming apparatus
#25 | 2013-11-21Developer accommodating unit, process cartridge, electrophotographic image forming apparatus
6021767 ⎘