Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821667 | Cooling apparatus and cooling method | Minoru Yoshikawa, Masaki Chiba | 2023-11-21 |
| 11774115 | Air conditioner and method of manufacturing piping | Masaki Chiba, Kunihiko Ishihara, Minoru Yoshikawa, Junichi Miyamoto | 2023-10-03 |
| 11683912 | Cooling device, cooling system, and cooling method | Kenji Kobayashi, Koichi TODOROKI, Nirmal Singh RAJPUT, Masaki Chiba, Minoru Yoshikawa | 2023-06-20 |
| 11626301 | Method for manufacturing semiconductor element | Haruhiko Nishikage, Yasunobu Hosokawa | 2023-04-11 |