Inventor

HAMAGUCHI MASAYA

JP9 patents

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

HAMAGUCHI MASAYA

3 patents

US12406976B2Sep 2, 2025

Electrode manufacturing method

HAMAGUCHI MASAYA4 citations69

US9889667B2Feb 13, 2018

Maintenance device used in liquid discharge head, liquid discharge device, and liquid discharge apparatus

HAMAGUCHI MASAYA0 citations48

US9195163B2Nov 24, 2015

Developing device and image forming apparatus incorporating same

HAMAGUCHI MASAYA0 citations37

TODA NAOHIRO

2 patents

US10723158B2Jul 28, 2020

Liquid discharge apparatus and liquid discharge method

TODA NAOHIRO2 citations71

US11370230B2Jun 28, 2022

Device and liquid discharge apparatus

TODA NAOHIRO0 citations58

NAKAMURA TAKUMA

1 patent

US10576757B2Mar 3, 2020

Dryer, liquid discharge apparatus, drying method, and inkjet recording apparatus

NAKAMURA TAKUMA3 citations66

SATOH TOSHIYA

1 patent

US11235598B2Feb 1, 2022

Apparatus, inlet air unit and liquid discharging apparatus

SATOH TOSHIYA2 citations65

SHIBASAKI HIDEHISA

1 patent

US11370220B2Jun 28, 2022

Liquid discharge apparatus

SHIBASAKI HIDEHISA0 citations52

KOMINE YUSUKE

1 patent

US11548295B2Jan 10, 2023

Image forming apparatus

KOMINE YUSUKE0 citations51