Inventor
YOSHIKAWA GENKI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA GENKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAT INST MATERIALS SCIENCE
18 patentsUS11391687B2Jul 19, 2022
Gas sensor device and method for removing gas component
NAT INST MATERIALS SCIENCE5 citations71
US10564082B2Feb 18, 2020
Sensor having porous material or particulate material as receptor layer
NAT INST MATERIALS SCIENCE3 citations68
US12130270B2Oct 29, 2024
Humidification type highly-sensitive/highly-selective ammonia detection method and detection device using nanomechanical sensor
NAT INST MATERIALS SCIENCE0 citations60
US11879863B2Jan 23, 2024
Method for analyzing liquid sample and apparatus
NAT INST MATERIALS SCIENCE0 citations60
US11215585B2Jan 4, 2022
Nanomechanical sensor receptor made of low-hygroscopic material and nanomechanical sensor using the same as receptor
NAT INST MATERIALS SCIENCE1 citations60
US11353437B2Jun 7, 2022
Sample identification method based on chemical sensor measurement, sample identification device, and input parameter estimation method
NAT INST MATERIALS SCIENCE0 citations59
US11796408B2Oct 24, 2023
Method for cleaning receptor layer of surface stress sensor
NAT INST MATERIALS SCIENCE0 citations57
US12078627B2Sep 3, 2024
Measurement method and measurement device using gas sensor
NAT INST MATERIALS SCIENCE0 citations55
US12517036B2Jan 6, 2026
Sensitive film for nanomechanical sensor using poly(2,6-diphenyl-p-phenylene oxide), nanomechanical sensor having said sensitive film, method for coating said sensitive film on nanomechanical sensor, and method for restoring sensitive film of said nanomechanical sensor
NAT INST MATERIALS SCIENCE0 citations50
US12100488B2Sep 24, 2024
Method and device for estimating value to be estimated associated with specimen
NAT INST MATERIALS SCIENCE0 citations50
US10877016B2Dec 29, 2020
Fuel oil identification sensor equipped with receptor layer composed of hydrocarbon-group-modified particles, and fuel oil identification method
NAT INST MATERIALS SCIENCE0 citations50
US10458939B2Oct 29, 2019
Sensor coated with receptor layer of mixture of base material and particulate material
NAT INST MATERIALS SCIENCE0 citations50
US10444133B2Oct 15, 2019
Molecular weight measurement method and molecular weight measurement apparatus
NAT INST MATERIALS SCIENCE0 citations50
US12007405B2Jun 11, 2024
Material analysis method and material analysis apparatus
NAT INST MATERIALS SCIENCE0 citations49
US11774346B2Oct 3, 2023
Receptor response modulation method, and measuring device using receptor response modulation
NAT INST MATERIALS SCIENCE0 citations49
US11442051B2Sep 13, 2022
Method and device for identifying sample using chemical sensor
NAT INST MATERIALS SCIENCE0 citations48
US12590944B2Mar 31, 2026
Method and apparatus for determining ketosis
NAT INST MATERIALS SCIENCE0 citations44
US12487217B2Dec 2, 2025
Evaluation method and evaluation device for silage fermentation quality
NAT INST MATERIALS SCIENCE0 citations43
YOSHIKAWA GENKI
4 patentsUS9212959B2Dec 15, 2015
Surface stress sensor
YOSHIKAWA GENKI4 citations66
US8312907B2Nov 20, 2012
Fiber bundle arranging device and fiber bundle arranging method
YOSHIKAWA GENKI2 citations60
US8141215B2Mar 27, 2012
Apparatus for arranging fiber bundles
YOSHIKAWA GENKI2 citations60
US8161606B2Apr 24, 2012
Fiber bundle arranging apparatus
YOSHIKAWA GENKI0 citations39
TOYOTA JIDOSHOKKI KK
4 patentsUS10947647B2Mar 16, 2021
Fabric for fiber reinforced composite material and fiber reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations58
US10479871B2Nov 19, 2019
Fiber structure for fiber reinforced composite material, method for manufacturing fiber structure for fiber reinforced composite material, and fiber reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations51
US10767022B2Sep 8, 2020
Fiber wound body, fiber-reinforced resin material, and method for manufacturing fiber wound body
TOYOTA JIDOSHOKKI KK0 citations48
US10357937B2Jul 23, 2019
Fiber laminate, method for manufacturing fiber laminate, and fiber reinforced composite
TOYOTA JIDOSHOKKI KK0 citations40