Production method of dicarboxylic acid compounds and/or diamine compounds using polyamide as a raw material
US-2025122145-A1 · Apr 17, 2025 · US
Isaka Koji is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Isaka Koji |
| Total patents | 6 |
| First publication | Jul 20, 2023 |
| Latest publication | Apr 17, 2025 |
Publications ranked by popularity score, then publication date.
US-2025122145-A1 · Apr 17, 2025 · US
US-2025019671-A1 · Jan 16, 2025 · US
US-2024254524-A1 · Aug 1, 2024 · US
US-2024158803-A1 · May 16, 2024 · US
US-2024158764-A1 · May 16, 2024 · US
US-2023227865-A1 · Jul 20, 2023 · US
Latest publications not already listed above.
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Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Asahi Chemical Ind | 6 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C12P13/001 | 6 |
| C12N9/0008 | 4 |
| C12N15/52 | 4 |
| C12N9/1029 | 3 |
| C12N9/88 | 3 |