Ken Oi

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2025-11-13

Top Assignees for applications by Ken Oi

The entities that hold a legal rights for patent applications filed by inventor Oi Ken:

CANON KABUSHIKI KAISHA 8 Tokyo, Japan

Recent patent applications by Oi Ken

Ken Oi from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-11-13

US20250348022A1

Physics

IMAGE FORMING APPARATUS

#2 | 2024-12-26

US20240427270A1

Physics

IMAGE FORMING APPARATUS

#3 | 2022-03-17

US20220082966A1

Physics

Image forming apparatus with heat fixing device powered by bidirectional thyristor

#4 | 2021-01-14

US20210011410A1

Physics

Energization control device and image forming apparatus

#5 | 2020-07-23

US20200233350A1

Physics

Heating apparatus and image forming apparatus for controlling conduction to heat generation member

#6 | 2020-02-27

US20200064759A1

Physics

Image forming apparatus that switches power supply to plurality of heating elements

#7 | 2019-05-30

US20190163100A1

Physics

Image forming apparatus that switches power supply to plurality of heating elements

#8 | 2017-03-02

US20170060057A1

Physics

Fixing apparatus and heater for use in the apparatus

#9 | 2014-06-12

US20140161473A1

Physics

Image heating apparatus

InventorID:

795006 ⎘