Shigeaki Yasui
Inventor
Stats
- 3 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 4 US Applications Filed
- 51 Total Citation Count
- Oct 7, 2020 Most Recent Filing
- Dec 11, 1998 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Rinnai Kabushiki Kaisha | 1
1 1 | 1998
1999 2000 |
Inventor Addresses
| Address | Duration |
|---|---|
| Nagoya, JP | Jul 18, 00 - May 22, 01 |
| Osaka, JP | Mar 13, 25 - Mar 13, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| F23N: | REGULATING OR CONTROLLING COMBUSTION | 2 |
| F24H: | FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0082,287 | 2025 | DENTAL X-RAY DEVICE | 0 |
| 6234164 | 2001 | Intake and discharge tube closure detector for combustion device of forced intake and discharge type | 7 |
| 6223992 | 2001 | Air-conditioning system with timer device | 4 |
| 6089221 | 2000 | Space heater | 26 |
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