Inventor

YAMAKAWA YUICHI

JP9 patents

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

CANON KK

4 patents

US11606744B2Mar 14, 2023

Communication apparatus, communication method, and storage medium

CANON KK0 citations61

US11457267B2Sep 27, 2022

Communication apparatus, communication method, and storage medium

CANON KK0 citations48

US9355497B2May 31, 2016

Image processing system, image processing apparatus, and image processing method for combining CG image with captured image

CANON KK1 citations48

US10667000B2May 26, 2020

Communication apparatus, communication method, and storage medium

CANON KK0 citations38

SEIKOSHA KK

3 patents

US4934848AJun 19, 1990

Printer head with adjustable magnetic reluctance

SEIKOSHA KK4 citations61

US5320441AJun 14, 1994

Wire-dot printer in which printing modes can be changed over from one to another

SEIKOSHA KK2 citations59

USD345576SMar 29, 1994

Printing head of a printer for a computer

SEIKOSHA KK2 citations59

NIPPON KOKAN KK

1 patent

US6159428ADec 12, 2000

Structure of gasified and melting furnace

NIPPON KOKAN KK0 citations39

YAMAKAWA YUICHI

1 patent

US8699797B2Apr 15, 2014

Image processing apparatus, image processing method thereof, and computer-readable storage medium

YAMAKAWA YUICHI0 citations32