Coating composition for optical article, spectacle lens, spectacles, and method for producing spectacle lens, and optical article and method for producing optical article
US-12428576-B2 · Sep 30, 2025 · US
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Yamashita Teruo patents
Yamashita Teruo holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 3 |
| First publication | Jun 16, 2022 |
| Latest publication | Sep 30, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method of producing polymerizable composition and method of producing photochromic article
US-2024124633-A1 · Apr 18, 2024 · US
Photochromic composition, photochromic article, and spectacles
US-2024103200-A1 · Mar 28, 2024 · US
Coating composition for optical article, spectacle lens, spectacles, and method for producing spectacle lens, and optical article and method for producing optical aritcle
US-2022186064-A1 · Jun 16, 2022 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Coating composition for optical article, spectacle lens, spectacles, and method for producing spectacle lens, and optical article and method for producing optical article
US-12428576-B2 · Sep 30, 2025 · US
Method of producing polymerizable composition and method of producing photochromic article
US-2024124633-A1 · Apr 18, 2024 · US
Photochromic composition, photochromic article, and spectacles
US-2024103200-A1 · Mar 28, 2024 · US
Coating composition for optical article, spectacle lens, spectacles, and method for producing spectacle lens, and optical article and method for producing optical aritcle
US-2022186064-A1 · Jun 16, 2022 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Physics | 4 |
| Operations & Transport | 1 |