Recovered-carbon-dioxide purifying method and methionine manufacturing method including recovered-carbon-dioxide purifying step
US-11577190-B2 · Feb 14, 2023 · US
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Katagami Ryousuke patents
Katagami Ryousuke is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Katagami Ryousuke |
| Total patents | 7 |
| First publication | Mar 12, 2020 |
| Latest publication | Feb 14, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing methionine
US-11111213-B2 · Sep 7, 2021 · US
Method for producing methionine
US-2021101865-A1 · Apr 8, 2021 · US
Methionine production method and production equipment
US-10829447-B2 · Nov 10, 2020 · US
Recovered-carbon-dioxide purifying method and methionine manufacturing method including recovered-carbon-dioxide purifying step
US-2020188834-A1 · Jun 18, 2020 · US
Methionine production method and production equipment
US-2020140379-A1 · May 7, 2020 · US
Methionine production method and production equipment
US-2020079730-A1 · Mar 12, 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 |
|---|---|
| Sumitomo Chemical Co | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C319/28 | 7 |
| C07C319/20 | 7 |
| C07C323/58 | 5 |
| B01D2257/702 | 2 |
| B01D53/96 | 2 |