Inventor

INUMARU MASAKI

JP4 patents

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

DNP FINE CHEMICALS CO LTD

2 patents

US12435234B2Oct 7, 2025

Ink composition

DNP FINE CHEMICALS CO LTD0 citations53

US10253196B2Apr 9, 2019

Inkjet recording ink composition, method for producing the same, and inkjet recording method

DNP FINE CHEMICALS CO LTD0 citations48

INUMARU MASAKI

1 patent

US8814335B2Aug 26, 2014

Inkjet recording method and ink set for inkjet recording

INUMARU MASAKI2 citations51

SHIODA SATOSHI

1 patent

US8841356B2Sep 23, 2014

Ink composition

SHIODA SATOSHI0 citations39