Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248138 | Light deflector and manufacturing method | — | 2025-03-11 |
| 12084948 | Method for recovering rare-earth mud, and recovery system | Eigou Miyazaki, Yoshihisa Kawamura, Ikuo Sawada, Masanori Kyo, Mikito Furuichi +1 more | 2024-09-10 |
| 12012836 | Water bottom resource collecting system and collecting method | Tomohiro Morisawa, Shinya Omori, Ryutaro Murakami, Hiroshi Iida, Eigo Miyazaki +3 more | 2024-06-18 |
| 10767446 | Float valve sub | Yuichi Shimmoto, Eigou Miyazaki, Masaki Kawahara, Tomoaki Suzuki | 2020-09-08 |
| D799963 | Thermal bottle lid | — | 2017-10-17 |
| D765460 | Rice cooker | — | 2016-09-06 |
| D727085 | Electric kettle | Keito Kotani | 2015-04-21 |
| 8610151 | Semiconductor light-emitting element and method for manufacturing semiconductor light-emitting element | Chiharu Sasaki, Wataru Tamura | 2013-12-17 |
| 8507943 | Semiconductor light-emitting element | Takuya Kazama | 2013-08-13 |
| 8367449 | Semiconductor light-emitting apparatus and method of manufacturing the same | Chiharu Sasaki, Wataru Tamura | 2013-02-05 |