Inventor

ARAI AKIFUMI

JP5 patents

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

ROLAND DG CORP

2 patents

US11141977B2Oct 12, 2021

Inkjet printer and nonvolatile memory storing computer program

ROLAND DG CORP3 citations68

US11731427B2Aug 22, 2023

Ink jet printer and non-transitory recording medium storing computer program for cleaning

ROLAND DG CORP0 citations47

TAMAGAWA SEIKI CO LTD

1 patent

US6759759B2Jul 6, 2004

Rotary contactless connector and non-rotary contactless connector

TAMAGAWA SEIKI CO LTD20 citations90

CHUBU NIHON MARUKI CO LTD

1 patent

US6950633B2Sep 27, 2005

Rotary non-contact connector and non-rotary non-contact connector

CHUBU NIHON MARUKI CO LTD30 citations87

FUNAI ELECTRIC CO

1 patent

US7344390B2Mar 18, 2008

Installation structure of parallel wire on board

FUNAI ELECTRIC CO0 citations37