Inventor

ARAI KOHEI

JP5 patents

⚠️ This page may combine multiple inventors who share the name “ARAI KOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

3 patents

US10848626B2Nov 24, 2020

Image reading apparatus and dirt detection method

SEIKO EPSON CORP2 citations71

US11956394B2Apr 9, 2024

Reading device and method for controlling reading device using document information

SEIKO EPSON CORP2 citations66

US10469707B2Nov 5, 2019

Method for manufacturing a scanner performing shading correction

SEIKO EPSON CORP0 citations45

MERCARI INC

1 patent

US11301682B2Apr 12, 2022

Information processing method, information processing device, and computer-readable non-transitory storage medium storing program

MERCARI INC0 citations38

FUJITSU LTD

1 patent

US10547581B2Jan 28, 2020

Electronic mail erroneous transmission prevention supporting device and electronic mail erroneous transmission prevention supporting method

FUJITSU LTD0 citations32