Tsutomu Hirao
Inventor
Stats
- 2 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 10 US Applications Filed
- 18 Total Citation Count
- Jun 15, 2020 Most Recent Filing
- Dec 14, 2007 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HITACHI, LTD. | 2
2 | 2007
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Fujisawa, JP | Sep 04, 08 - Feb 22, 11 |
| Tokyo, JP | Mar 03, 16 - Jan 28, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 9 |
| G06K: | RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS | 3 |
| G06N: | COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12210844 | 2025 | Generation apparatus, generation method and program | 0 |
| 11869491 | 2024 | Abstract generation device, method, program, and recording medium | 0 |
| 2023/0099,518 | 2023 | CLASS-LABELED SPAN SEQUENCE IDENTIFYING APPARATUS, CLASS-LABELED SPAN SEQUENCE IDENTIFYING METHOD AND PROGRAM | 0 |
| 11520994 | 2022 | Summary evaluation device, method, program, and storage medium | 0 |
| 2022/0277,144 | 2022 | WORD EMBEDDING VECTOR INTEGRATION DEVICE, WORD EMBEDDING VECTOR INTEGRATION METHOD, AND WORD EMBEDDING VECTOR INTEGRATION PROGRAM | 0 |
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