Method and apparatus for making nonwoven fabric of crimped synthetic fibers
US-12351948-B2 · Jul 8, 2025 · US
Mitsui Chemicals Asahi Life Mat Co Ltd patents
Mitsui Chemicals Asahi Life Mat Co Ltd holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 6 |
| First publication | May 7, 2024 |
| Latest publication | Jul 8, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Nonwoven fabric, use of same, and method for producing nonwoven fabric
US-12207997-B2 · Jan 28, 2025 · US
Nonwoven fabric, layered nonwoven fabric comprising the nonwoven fabric, and composite sound-absorbing material using them as skin material
US-12195896-B2 · Jan 14, 2025 · US
Composite sound-absorbing material
US-12179467-B2 · Dec 31, 2024 · US
Nonwoven fabric for sterilization packaging material
US-12017442-B2 · Jun 25, 2024 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method and apparatus for making nonwoven fabric of crimped synthetic fibers
US-12351948-B2 · Jul 8, 2025 · US
Nonwoven fabric, use of same, and method for producing nonwoven fabric
US-12207997-B2 · Jan 28, 2025 · US
Nonwoven fabric, layered nonwoven fabric comprising the nonwoven fabric, and composite sound-absorbing material using them as skin material
US-12195896-B2 · Jan 14, 2025 · US
Composite sound-absorbing material
US-12179467-B2 · Dec 31, 2024 · US
Nonwoven fabric for sterilization packaging material
US-12017442-B2 · Jun 25, 2024 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Textiles & Paper | 6 |
| Operations & Transport | 3 |
| Human Necessities | 2 |
| Physics | 2 |
| Cross-Sectional Technologies | 1 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Mitsui Chemicals Asahi Life Mat Co Ltd have in patentsdb?
- Mitsui Chemicals Asahi Life Mat Co Ltd is linked to 6 publications as assignee in our database.
- What technology areas does Mitsui Chemicals Asahi Life Mat Co Ltd patent most?
- Top mapped technology areas by patent count: Textiles & Paper (6); Operations & Transport (3); Human Necessities (2).
- Is Mitsui Chemicals Asahi Life Mat Co Ltd's patent activity growing?
- In our data, assignee counts were 3 in 2024 and 3 in 2025 (similar year over year).
- What are recent patents assigned to Mitsui Chemicals Asahi Life Mat Co Ltd?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.