Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344628 | Method for producing silane compound | Syouichi Itoh, Kohei Kamatani | 2025-07-01 |
| 12325796 | Methods for producing polycarbonate copolymer and polysiloxane compound, polycarbonate copolymer, polysiloxane compound, composition, and molded body | Kohei Kamatani, Keisuke TOMITA, Hisato AKIMOTO | 2025-06-10 |
| 12240978 | Methods for producing polycarbonate copolymer and polysiloxane compound, polycarbonate copolymer, polysiloxane compound, composition, and molded body | Kohei Kamatani, Keisuke TOMITA, Hisato AKIMOTO | 2025-03-04 |
| 11186537 | Method for producing compound, compound, epoxy curing agent, and method for producing amine composition | Yoichi Takano | 2021-11-30 |
| 11084782 | Gas generating agent, and method for producing foam using the same | Takuya Kageyama, Haruka SAKAI, Tomoki Iwata, Yuji Yasuda, Kazuya Nakata +2 more | 2021-08-10 |
| 10465016 | Modified rubber for tire, rubber composition for tire using the same, and tire | Tomoki Iwata, Haruka SAKAI | 2019-11-05 |
| 10173973 | Alkylidene aminoguanidine and salt thereof, modifying composition, modified rubber for tire, rubber composition for tire, and tire | Tomoki Iwata, Haruka SAKAI | 2019-01-08 |
| 8497025 | Polyimide, polyamic acid and processes for the production thereof | Daisuke Ohno, Kenji Ishii | 2013-07-30 |
| 7662906 | Polyfunctional phenylene ether oligomer, derivative thereof, resin composition containing the same, and use thereof | Takeru Horino, Daisuke Ohno, Kenji Ishii | 2010-02-16 |