Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12257882 | Air conditioning device for vehicle | Yoshiki Shibaoka, Kouhei Yamashita, Hongming Zhang, Yoshiyuki Okamoto, Kodai Matsuzaki | 2025-03-25 |
| 12179557 | Vehicle air-conditioning device | Kentaro MORIYA, Tetsuya Ishizeki, Takefumi TOMIYA | 2024-12-31 |
| 11534823 | Method and device for heating object to be heated | Yoshiyuki Hagihara, Naoki SEINO | 2022-12-27 |
| 10422525 | Oxygen burner and operation method for oxygen burner | Yoshiyuki Hagihara, Naoki SEINO, Yasuyuki Yamamoto | 2019-09-24 |
| 10183554 | Vehicular air conditioning device | Tetsuya Ishizeki, Taichi Fujita, Yoshihito Chabata | 2019-01-22 |
| 8882878 | Method of producing ultra-fine metal particles | Hiroshi Igarashi, Shinichi Miyake | 2014-11-11 |
| 8062406 | Process for producing metallic ultrafine powder | Hiroshi Igarashi, Shinichi Miyake | 2011-11-22 |