P

Inventor

SENZAKI TAKAHIRO

JP33 patents
⚠️ This page may combine multiple inventors who share the name “SENZAKI TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOKYO OHKA KOGYO CO LTD

22 patents
US10137665B2Nov 27, 2018

Method for manufacturing laminate, and laminate

TOKYO OHKA KOGYO CO LTD2 citations72
US7977030B2Jul 12, 2011

Photosensitive resin composition, photosensitive resin laminate, and method for pattern forming

TOKYO OHKA KOGYO CO LTD4 citations63
US12570860B2Mar 10, 2026

Two-component treatment agent, treatment method for making metal surface antibacterial and antibacterial treatment agent

TOKYO OHKA KOGYO CO LTD0 citations62
US12281188B2Apr 22, 2025

Surface treatment liquid and hydrophilizing treatment method

TOKYO OHKA KOGYO CO LTD0 citations62
US12163057B2Dec 10, 2024

Surface treatment liquid, surface treatment method, and method for producing surface-treated roll-shaped sheet

TOKYO OHKA KOGYO CO LTD0 citations62
US11066531B2Jul 20, 2021

Surface treatment liquid and hydrophilic treatment method

TOKYO OHKA KOGYO CO LTD0 citations62
US11198772B2Dec 14, 2021

Surface treatment liquid and surface treatment method

TOKYO OHKA KOGYO CO LTD0 citations61
US11939412B2Mar 26, 2024

Curable composition, antifogging coating agent, and cured film

TOKYO OHKA KOGYO CO LTD0 citations60
US11547968B2Jan 10, 2023

Gas separation method and gas separation membrane

TOKYO OHKA KOGYO CO LTD0 citations58
US12180317B2Dec 31, 2024

Polymerizable composition and hydrophilizing treatment method

TOKYO OHKA KOGYO CO LTD0 citations51
US11279833B2Mar 22, 2022

Surface treatment liquid and surface treatment method

TOKYO OHKA KOGYO CO LTD0 citations51
US11167540B2Nov 9, 2021

Method for manufacturing flow path device

TOKYO OHKA KOGYO CO LTD0 citations51
US11041086B2Jun 22, 2021

Hydrophilic treatment method and surface treatment liquid

TOKYO OHKA KOGYO CO LTD0 citations51
US10940504B2Mar 9, 2021

Surface treatment method, anti-static agent, and hydrophilizing treatment agent

TOKYO OHKA KOGYO CO LTD0 citations51
US9810985B2Nov 7, 2017

Method for producing a fiber having a pattern on the surface thereof

TOKYO OHKA KOGYO CO LTD0 citations51
US9810986B2Nov 7, 2017

Method for producing a fiber having a pattern on a surface thereof

TOKYO OHKA KOGYO CO LTD0 citations51
US9029262B2May 12, 2015

Method of forming contact hole pattern

TOKYO OHKA KOGYO CO LTD1 citations51
US9676934B2Jun 13, 2017

Block copolymer-containing composition and method of reducing pattern

TOKYO OHKA KOGYO CO LTD1 citations50
US10400078B2Sep 3, 2019

Surface treatment liquid

TOKYO OHKA KOGYO CO LTD0 citations41
US10336976B2Jul 2, 2019

Photosensitive resin composition for forming cell culture substrate

TOKYO OHKA KOGYO CO LTD0 citations41
US9834696B2Dec 5, 2017

Undercoat agent and method of forming pattern of layer containing block copolymer

TOKYO OHKA KOGYO CO LTD0 citations40
US9029073B2May 12, 2015

Undercoat agent, and pattern formation method for layer containing block copolymer

TOKYO OHKA KOGYO CO LTD0 citations40

SENZAKI TAKAHIRO

4 patents

WASHIO YASUSHI

2 patents

FUJIKAWA SHIGENORI

2 patents

YAMANOUCHI ATSUSHI

1 patent

RIKEN

1 patent

NANOMEMBRANE TECHNOLOGIES INC

1 patent