P

Inventor

WAKIYA TAKESHI

JP17 patents
⚠️ This page may combine multiple inventors who share the name “WAKIYA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEKISUI CHEMICAL CO LTD

15 patents
US7291393B2Nov 6, 2007

Coated conductive particle coated conductive particle manufacturing method anisotropic conductive material and conductive connection structure

SEKISUI CHEMICAL CO LTD24 citations86
US7252883B2Aug 7, 2007

Coated particles

SEKISUI CHEMICAL CO LTD12 citations83
US7410698B2Aug 12, 2008

Conductive particle with protrusions and anisotropic conductive material therefrom

SEKISUI CHEMICAL CO LTD10 citations79
US6693142B1Feb 17, 2004

Process for producing vinyl polymer having functional group at end and vinyl polymer having functional group at end

SEKISUI CHEMICAL CO LTD9 citations68
US11884782B2Jan 30, 2024

Resin particles, conductive particles, conductive material and connection structure

SEKISUI CHEMICAL CO LTD0 citations62
US11027374B2Jun 8, 2021

Particles, connecting material and connection structure

SEKISUI CHEMICAL CO LTD1 citations59
US11020825B2Jun 1, 2021

Connecting material and connection structure

SEKISUI CHEMICAL CO LTD0 citations59
US11024439B2Jun 1, 2021

Particles, connecting material and connection structure

SEKISUI CHEMICAL CO LTD0 citations59
US11017916B2May 25, 2021

Particles, connecting material and connection structure

SEKISUI CHEMICAL CO LTD0 citations59
US9279908B2Mar 8, 2016

Ink for electrowetting device and electrowetting device using the same

SEKISUI CHEMICAL CO LTD2 citations59
US12122885B2Oct 22, 2024

Resin particles, electrically conductive particles, electrically conductive material, and connection structure

SEKISUI CHEMICAL CO LTD0 citations52
US9594243B2Mar 14, 2017

Electrowetting device and electrowetting display

SEKISUI CHEMICAL CO LTD0 citations51
US11274248B2Mar 15, 2022

Lanthanoid-containing inorganic material microparticles, wavelength-converting ink, coated article, and determination apparatus

SEKISUI CHEMICAL CO LTD0 citations50
US7030171B2Apr 18, 2006

Process for producing vinyl polymer having functional group at end and vinyl polymer having functional group at end

SEKISUI CHEMICAL CO LTD0 citations47
US11867694B2Jan 9, 2024

Latex particles for measurement reagents, sensitized latex particles, and measurement reagent for turbidimetric immunoassay

SEKISUI CHEMICAL CO LTD0 citations42

SEIKISUI CHEMICAL CO LTD

1 patent

NAKASUGA AKIRA

1 patent