Inventor
KOICHI YAMAKAWA
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis27%
G01NInvestigating or analysing materials by determining their chemical or physical properties27%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light20%
LOC247%
PatentTitleYear
12,135,283Tissue identification device, tissue identification system, method of identifying tissue, and storage medium202412,027,814Laser device, light source, and measurement apparatus, and method for using a laser device202411,482,831Laser device, light source, and measurement apparatus202211,412,963Method for measuring concentration of substance in blood2022D0937425Biological component measuring device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to LIGHT TOUCH TECH INCORPORATED (2)· patent assignee history
2021–2024Based in JP· patent location history
2022–2024Patents assigned to NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECH (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECH | 4 | 2022–2024 |
| LIGHT TOUCH TECH INCORPORATED | 2 | 2021–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2021–2024 |