Inventor

TANAKA IPPEI

JP8 patents

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

ROLAND DG CORP

2 patents

US9381758B2Jul 5, 2016

Carrier device and inkjet printer having the same, and carrying method

ROLAND DG CORP2 citations58

US10953671B2Mar 23, 2021

Clamp and medium cutting device

ROLAND DG CORP0 citations50

SUMITOMO ELECTRIC INDUSTRIES

2 patents

US11864312B2Jan 2, 2024

Printed circuit board and method of manufacturing printed circuit board

SUMITOMO ELECTRIC INDUSTRIES0 citations50

US11343918B2May 24, 2022

Method of making printed circuit board and laminated structure

SUMITOMO ELECTRIC INDUSTRIES0 citations50

SONY GROUP CORP

1 patent

USD1034514SJul 9, 2024

Headphone

SONY GROUP CORP3 citations67

KURITA WATER IND LTD

1 patent

US11286181B2Mar 29, 2022

Treatment method and treatment apparatus for waste water containing sulfuric acid, fluorine and heavy metal ions

KURITA WATER IND LTD0 citations44

TANAKA IPPEI

1 patent

US8540243B2Sep 24, 2013

Pinch roller lifting mechanism

TANAKA IPPEI1 citations44

KATO HIDEO

1 patent

US8148421B2Apr 3, 2012

Phenylacetic acid derivative

KATO HIDEO0 citations35