Inventor
TAKAAKI FURUYA
Inventor
JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties41%
G02BOptical elements, systems or apparatus15%
H01LSemiconductor devices7%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%
F24FAir-conditioning5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G01BMeasuring length, thickness or similar linear dimensions2%
G01SRadio direction-finding2%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
PatentTitleYear
12,523,603Optical concentration measuring apparatus202612,510,465Gas detection device202512,511,986Risk information provision device, risk information provision system, risk information provision method, and risk information provision program202512,498,129Risk information provision device, risk information provision system, risk information provision method, and computer-readable medium202512,489,739Authentication system, authentication server, and sensor202512,411,116Apparatus with gas detection function202512,411,073Gas detection apparatus202512,272,721Optical element and optical concentration measuring apparatus202512,099,004Gas detection device202411,921,030Gas detection apparatus202411,892,438Optical densitometer and optical waveguide202411,874,161Optical concentration measurement device comprising light receiving unit with a rectangular light receiving surface202411,662,305Gas detection apparatus202311,644,417Gas detection apparatus202311,549,885Optical chemical analysis apparatus202311,353,399Optical waveguide, optical concentration measuring device, and method for manufacturing optical waveguide202211,313,797Optical waveguide and optical concentration measuring apparatus202211,280,729Optical density measuring apparatus and optical waveguide202211,137,282Optical concentration measurement device comprising a light receiving unit with a rectangular light receiving surface2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to ASAHI KASEI MICRODEVICES CORP (19)· patent assignee history
2021–2026Based in JP· patent location history
2022Patents assigned to ASAHI KASEL MICRODEVICES CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASAHI KASEI MICRODEVICES CORP | 19 | 2021–2026 |
| ASAHI KASEL MICRODEVICES CORP | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 19 | 2021–2026 |