Optical component
US-12338306-B2 · Jun 24, 2025 · US
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WASA Hideki patents
WASA Hideki is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | WASA Hideki |
| Total patents | 9 |
| First publication | Nov 26, 2020 |
| Latest publication | Jun 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Cyclic olefin-based copolymer, cyclic olefin-based copolymer composition, molded article, and medical container
US-12240930-B2 · Mar 4, 2025 · US
Optical lens
US-12043684-B2 · Jul 23, 2024 · US
Cyclic olefin-based copolymer, cyclic olefin-based copolymer composition, molded article, and medical container
US-11732075-B2 · Aug 22, 2023 · US
Cyclic olefin-based copolymer, cyclic olefin-based copolymer composition, molded article, and medical container
US-2023159684-A1 · May 25, 2023 · US
Optical component
US-2023087005-A1 · Mar 23, 2023 · US
Cyclic olefin copolymer for medical instrument, cyclic olefin copolymer composition for medical instrument, and molded body
US-2022064369-A1 · Mar 3, 2022 · US
Optical lens
US-2021024675-A1 · Jan 28, 2021 · US
Cyclic olefin-based copolymer, cyclic olefin-based copolymer composition, molded article, and medical container
US-2020369812-A1 · Nov 26, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsui Chemicals Inc | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F210/02 | 8 |
| G02B1/041 | 8 |
| C08F232/08 | 8 |
| C08F232/00 | 6 |
| C08L23/0823 | 5 |