Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297123 | Negative thermal expansion material, method for producing the same, and composite material | Junya Fukazawa, Takuma Kato | 2025-05-13 |
| 12275646 | Negative thermal expansion material, method for producing the same, and composite material | Junya Fukazawa, Takuma Kato | 2025-04-15 |
| 11404720 | Method for producing lithium titanium phosphate | Junya Fukazawa, Takuma Kato | 2022-08-02 |
| 11384024 | Negative thermal expansion material, manufacturing method and composite material thereof | Junya Fukazawa | 2022-07-12 |
| 11332599 | Modified zirconium phosphate tungstate, negative thermal expansion filler and polymer composition | Junya Fukazawa, Takuma Kato | 2022-05-17 |
| 10280086 | Negative thermal expansion material and composite material comprising same | Junya Fukazawa | 2019-05-07 |
| 8747792 | Method for preparing high-purity elemental phosphorus and method for preparing high-purity phosphoric acid | Yutaka Kinose, Mari Aikawa | 2014-06-10 |
| 7083772 | Aqueous solution of zinc nitrite and method for production thereof | Yutaka Kinose, Eriko Okuno | 2006-08-01 |
| 6858300 | RED PHOSPHORUS-BASE FLAME RETARDANT FOR EPOXY RESINS, RED PHOSPHORUS-BASE FLAME RETARDANT COMPOSITIONS THEREFOR, PROCESSES FOR THE PRODUCTION OF BOTH, EPOXY RESIN COMPOSITIONS FOR SEALING FOR SEMICONDUCTOR DEVICES, SEALANTS AND SEMICONDUCTOR DEVICES | Yutaka Kinose, Ryohei Imamura, Akinori Inoue, Eriko Okuno | 2005-02-22 |
| 6572834 | Aqueous zinc nitrite solution and method for preparing the same | Yutaka Kinose, Takahiro Nagayama | 2003-06-03 |
| 6458219 | Metal surface-treating method | Hiroshi Chihara, Kenji Tsuge, Yutaka Kinose, Eriko Okuno, Takahiro Nagayama | 2002-10-01 |