Distance measurement device and distance measurement system
US-12591065-B2 · Mar 31, 2026 · US
Kato Yumiko is listed as an inventor on 97 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kato Yumiko |
| Total patents | 97 |
| First publication | Jun 2, 2015 |
| Latest publication | Mar 31, 2026 |
Publications ranked by popularity score, then publication date.
US-12591065-B2 · Mar 31, 2026 · US
US-2026089384-A1 · Mar 26, 2026 · US
US-12520029-B2 · Jan 6, 2026 · US
US-12422528-B2 · Sep 23, 2025 · US
US-12416501-B2 · Sep 16, 2025 · US
US-2025183076-A1 · Jun 5, 2025 · US
US-12309506-B2 · May 20, 2025 · US
US-2025080825-A1 · Mar 6, 2025 · US
US-12222421-B2 · Feb 11, 2025 · US
US-2025044427-A1 · Feb 6, 2025 · US
Latest publications not already listed above.
US-12219300-B2 · Feb 4, 2025 · US
US-12204187-B2 · Jan 21, 2025 · US
US-2025020811-A1 · Jan 16, 2025 · US
US-12146955-B2 · Nov 19, 2024 · US
US-12146966-B2 · Nov 19, 2024 · US
US-2024345221-A1 · Oct 17, 2024 · US
US-2024300152-A1 · Sep 12, 2024 · US
US-2024296569-A1 · Sep 5, 2024 · US
US-2024264310-A1 · Aug 8, 2024 · US
US-2024183982-A1 · Jun 6, 2024 · US
US-2024134220-A1 · Apr 25, 2024 · US
US-11932836-B2 · Mar 19, 2024 · US
US-2024061117-A1 · Feb 22, 2024 · US
US-11867991-B2 · Jan 9, 2024 · US
US-2024004044-A1 · Jan 4, 2024 · US
US-2024004042-A1 · Jan 4, 2024 · US
US-2023417884-A1 · Dec 28, 2023 · US
US-2023414166-A1 · Dec 28, 2023 · US
US-2023408653-A1 · Dec 21, 2023 · US
US-2023384100-A1 · Nov 30, 2023 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Panasonic Ip Man Co Ltd | 89 |
| Panasonic Corp | 14 |
| Asahi Chemical Ind | 3 |
| Adachi Shinobu | 1 |
| Morikawa Koji | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01S17/89 | 20 |
| G01S17/931 | 16 |
| G01S17/34 | 12 |
| G02B21/06 | 12 |
| G02B21/367 | 12 |