Inventor

DAIMON KATSUYA

JP67 patents

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

MURATA MANUFACTURING CO

43 patents

US9780759B2Oct 3, 2017

Elastic wave device and method for manufacturing the same

MURATA MANUFACTURING CO265 citations98

US9712139B2Jul 18, 2017

Elastic wave filter device

MURATA MANUFACTURING CO23 citations94

US11588469B2Feb 21, 2023

Acoustic wave device

MURATA MANUFACTURING CO8 citations86

US10840878B2Nov 17, 2020

Elastic wave device

MURATA MANUFACTURING CO7 citations84

US10009009B2Jun 26, 2018

Elastic wave device including electrode fingers with elongated sections

MURATA MANUFACTURING CO20 citations84

US12191839B2Jan 7, 2025

Acoustic wave device

MURATA MANUFACTURING CO2 citations75

US11611327B2Mar 21, 2023

Acoustic wave device

MURATA MANUFACTURING CO5 citations75

US12149226B2Nov 19, 2024

Acoustic wave device, filter device, and multiplexer

MURATA MANUFACTURING CO2 citations73

US11764880B2Sep 19, 2023

Acoustic wave device, multiplexer, high-frequency front end circuit, and communication device

MURATA MANUFACTURING CO2 citations73

US11621687B2Apr 4, 2023

Acoustic wave device

MURATA MANUFACTURING CO3 citations73

US11621688B2Apr 4, 2023

Acoustic wave device

MURATA MANUFACTURING CO2 citations73

US11133790B2Sep 28, 2021

Acoustic wave device

MURATA MANUFACTURING CO2 citations73

US10418970B2Sep 17, 2019

Elastic wave device and ladder filter

MURATA MANUFACTURING CO5 citations73

US10009003B2Jun 26, 2018

Elastic wave device

MURATA MANUFACTURING CO2 citations73

US11863155B2Jan 2, 2024

Surface acoustic wave element

MURATA MANUFACTURING CO2 citations72

US12081190B2Sep 3, 2024

Acoustic wave device

MURATA MANUFACTURING CO2 citations71

US11374550B2Jun 28, 2022

Elastic wave device

MURATA MANUFACTURING CO2 citations70

US12425003B2Sep 23, 2025

Acoustic wave device

MURATA MANUFACTURING CO1 citations64

US12224733B2Feb 11, 2025

Acoustic wave device

MURATA MANUFACTURING CO1 citations64

US12580547B2Mar 17, 2026

Acoustic wave device

MURATA MANUFACTURING CO0 citations62

US12574007B2Mar 10, 2026

Elastic wave device

MURATA MANUFACTURING CO0 citations62

US12512809B2Dec 30, 2025

Acoustic wave device

MURATA MANUFACTURING CO0 citations62

US12389801B2Aug 12, 2025

Acoustic wave device

MURATA MANUFACTURING CO0 citations62

US12324355B2Jun 3, 2025

Acoustic wave device

MURATA MANUFACTURING CO0 citations62

US11984869B2May 14, 2024

Acoustic wave device

MURATA MANUFACTURING CO0 citations62

US12113509B2Oct 8, 2024

Acoustic wave device with IDT electrode including al metal layer and high acoustic impedance metal layer

MURATA MANUFACTURING CO1 citations61

US12028051B2Jul 2, 2024

Multiplexer, high-frequency front-end circuit, and communication device

MURATA MANUFACTURING CO0 citations61

US11025227B2Jun 1, 2021

Multiplexer, high-frequency front-end circuit, and communication device

MURATA MANUFACTURING CO0 citations61

US12512810B2Dec 30, 2025

Piezoelectric device

MURATA MANUFACTURING CO0 citations59

US12574005B2Mar 10, 2026

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US12512812B2Dec 30, 2025

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US12445108B2Oct 14, 2025

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US12424997B2Sep 23, 2025

Acoustic wave device and ladder filter

MURATA MANUFACTURING CO0 citations52

US12426513B2Sep 23, 2025

Acoustic wave device with electrode fingers made of an alloy

MURATA MANUFACTURING CO0 citations52

US12388414B2Aug 12, 2025

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US12244296B2Mar 4, 2025

Acoustic wave filter

MURATA MANUFACTURING CO0 citations52

US12021500B2Jun 25, 2024

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US11973487B2Apr 30, 2024

Acoustic wave device and ladder filter

MURATA MANUFACTURING CO0 citations52

US11942921B2Mar 26, 2024

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US11824513B2Nov 21, 2023

Acoustic wave device

MURATA MANUFACTURING CO0 citations52

US11811387B2Nov 7, 2023

Elastic wave device

MURATA MANUFACTURING CO0 citations52

US11611326B2Mar 21, 2023

Acoustic wave device and composite filter device

MURATA MANUFACTURING CO0 citations52

US11296676B2Apr 5, 2022

Multiplexer, high-frequency front-end circuit, and communication device

MURATA MANUFACTURING CO0 citations52

TOYO BOSEKI

6 patents

US6281008B1Aug 28, 2001

Nucleic acid extraction apparatus

TOYO BOSEKI251 citations98

US5945525AAug 31, 1999

Method for isolating nucleic acids using silica-coated magnetic particles

TOYO BOSEKI144 citations96

US6582922B1Jun 24, 2003

Method of extracting nucleic acids using particulate carrier

TOYO BOSEKI27 citations92

US6255478B1Jul 3, 2001

Nucleic acid extraction method

TOYO BOSEKI36 citations92

US5972607AOct 26, 1999

Methods for nucleic acid amplification with thermostable ribonuclease H

TOYO BOSEKI54 citations89

US7119194B2Oct 10, 2006

Nucleic acid-bondable magnetic carrier and method for isolating nucleic acid using the same

TOYO BOSEKI14 citations82

SONODA HIROYUKI

1 patent

US8685691B2Apr 1, 2014

Method for producing aminopeptidase

SONODA HIROYUKI2 citations56

Showing the top 50 of 67 patents by PatentIndex Score.