Osaka
Japan
13
2026-05-07
The entities that hold a legal rights for patent applications filed by inventor Taniguchi Ryo:
Ryo Taniguchi from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
IMAGE FORMING APPARATUS
#2 | 2026-05-07IMAGE FORMING APPARATUS
#3 | 2024-09-19Image forming apparatus
#4 | 2022-05-26Toner supply device having cylindrical rotating container and paddle and image forming apparatus
#5 | 2021-01-28Infrared sensing device
#6 | 2021-01-21Image forming apparatus
#7 | 2021-01-07Charging device having cleaning roller and charging roller, and image forming apparatus including the charging device
#8 | 2017-09-21Developing device and image forming apparatus provided with same
#9 | 2016-04-14Image forming apparatus
#10 | 2016-04-14Developing device, image forming apparatus
#11 | 2015-12-31Developing device and image forming apparatus provided with same
#12 | 2015-11-19Image forming apparatus that calculates toner concentration in developer
#13 | 2015-02-12Developing device and image forming apparatus including same
1065121 ⎘