Gas sensor and gas sensor cartridge
US-2024402114-A1 · Dec 5, 2024 · US
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Tsuboi Osamu patents
Tsuboi Osamu is listed as an inventor on 62 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Tsuboi Osamu |
| Total patents | 62 |
| First publication | Mar 26, 2015 |
| Latest publication | Dec 5, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Gas sensor and gas sensor cartridge
US-12105043-B2 · Oct 1, 2024 · US
Gas sensor and sensor device
US-12105046-B2 · Oct 1, 2024 · US
Photocatalyst, gas sensor device and gas sensor
US-11986806-B2 · May 21, 2024 · US
Gas sensor and sensor device
US-2023324328-A1 · Oct 12, 2023 · US
Method of manufacturing gas sensor device
US-11714057-B2 · Aug 1, 2023 · US
Gas sensor, gas measurement apparatus, fabrication method for gas sensor and hydrogen sulfide concentration measurement method
US-11271161-B2 · Mar 8, 2022 · US
Gas sensor device, gas measuring device, and method of manufacturing gas sensor device
US-2021278357-A1 · Sep 9, 2021 · US
Sensor device, method for producing same, and gas sensor
US-11073492-B2 · Jul 27, 2021 · US
Gas sensor and gas sensor cartridge
US-2021088465-A1 · Mar 25, 2021 · US
Recent patents
Latest publications not already listed above.
Photocatalyst, gas sensor device and gas sensor
US-2021086169-A1 · Mar 25, 2021 · US
Gas sensor device, gas measuring equipment, and method for fabricating gas sensor device
US-10928355-B2 · Feb 23, 2021 · US
Distance measuring device, water level measurement system, and distance measurement method
US-10725165-B2 · Jul 28, 2020 · US
Gas sensor device, gas measuring equipment, and method for fabricating gas sensor device
US-2020217815-A1 · Jul 9, 2020 · US
Gas sensor device, gas measuring equipment, and method for fabricating gas sensor device
US-10697925-B2 · Jun 30, 2020 · US
Gas sensor and sensor device
US-10670552-B2 · Jun 2, 2020 · US
Gas sensor and sensor device
US-2020124563-A1 · Apr 23, 2020 · US
Gas sensor device, manufacturing method thereof, and gas evaluation apparatus
US-2020072816-A1 · Mar 5, 2020 · US
Gas sensor device, gas measurement method, and gas measurement device
US-10495595-B2 · Dec 3, 2019 · US
Gas sensor and information processing system
US-10481146-B2 · Nov 19, 2019 · US
Detection device, measurement apparatus, and manufacturing method for detection device
US-2019293589-A1 · Sep 26, 2019 · US
Water amount measurement device and water amount monitoring system
US-10408662-B2 · Sep 10, 2019 · US
Gas sensor and sensor apparatus
US-10371658-B2 · Aug 6, 2019 · US
Sensor device, method for producing same, and gas sensor
US-2019137428-A1 · May 9, 2019 · US
Semiconductor material, gas sensor, gas measurement apparatus, fabrication method for semiconductor material and hydrogen sulfide concentration measurement method
US-2019067585-A1 · Feb 28, 2019 · US
Gas sensor device, gas measuring device, and method of manufacturing gas sensor device
US-2018313776-A1 · Nov 1, 2018 · US
Distance measuring device, water level measurement system, and distance measurement method
US-2018259633-A1 · Sep 13, 2018 · US
Measurement device, measurement system, and measurement method for measuring particle and gas
US-10018548-B2 · Jul 10, 2018 · US
Gas sensor and sensor device
US-9952175-B2 · Apr 24, 2018 · US
Thermoelectric conversion device and electronic device
US-9917239-B2 · Mar 13, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fujitsu Ltd | 60 |
| Fujitsu Component Ltd | 5 |
| Tsuboi Osamu | 4 |
| Soneda Hiromitsu | 3 |
| Matsumoto Tsuyoshi | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N27/125 | 16 |
| G01N33/497 | 12 |
| H10N10/17 | 9 |
| H01L35/32 | 8 |
| G01N27/12 | 6 |