Method for producing pentamethylene diisocyanate
US-11358928-B2 · Jun 14, 2022 · US
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Shimamoto Masashi patents
Shimamoto Masashi is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shimamoto Masashi |
| Total patents | 4 |
| First publication | Jul 21, 2016 |
| Latest publication | Jun 14, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing pentamethylene diisocyanate
US-2021380528-A1 · Dec 9, 2021 · US
Method for producing trans-bis(aminomethyl)cyclohexane, method for producing bis(isocyanatomethyl)cyclohexane, bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, and polyurethane resin
US-9969675-B2 · May 15, 2018 · US
Method for producing trans-bis(aminomethyl)cyclohexane, method for producing bis(isocyanatomethyl)cyclohexane, bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, and polyurethane resin
US-2016207875-A1 · Jul 21, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsui Chemicals Inc | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C263/10 | 4 |
| C07C265/14 | 4 |
| C07C263/20 | 2 |
| C07C253/30 | 2 |
| C08G18/7837 | 2 |