Inventor
Kazuhiro Kuwa
Inventor
Osaka, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis44%
G01DMeasuring not specially adapted for a specific variable11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G02BOptical elements, systems or apparatus11%
LOC2411%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
9,420,964'Optical fiber sheet and body motion sensor'20169,186,078'Optical fiber sheet'2015D0548347'Device for measuring constituents in the blood'20074,854,153'Automatic calibration apparatus for a partial gas pressure measuring sensor'1989D0299435'Thermal recorder'19894,779,199'Patient monitor'1988D0296823'Percutaneous gas monitor'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2016Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (6)· patent assignee history
1988–2016Based in Osaka, JP· patent location history
2007Patents assigned to NAT INST OF ADVANCED IND SCIEN (1)· patent assignee history
2015–2016Patents assigned to MITACHI SEIKO (2)· patent assignee history
2016Patents assigned to HOSOYA TOSHIFUMI (1)· patent assignee history
2016Patents assigned to KUWA KAZUHIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO ELECTRIC INDUSTRIES | 6 | 1988–2016 |
| MITACHI SEIKO | 2 | 2015–2016 |
| HOSOYA TOSHIFUMI | 1 | 2016 |
| KUWA KAZUHIROself | 1 | 2016 |
| NAT INST OF ADVANCED IND SCIEN | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 1988–2016 |