Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352513 | Heat exchanger | Nobuhide Hara, Shimpei Okayasu, Satoshi Hiraoka, Masahiko Nagai, Kensuke Nishiura +1 more | 2025-07-08 |
| 11982501 | Flow path resistor and heat exchanger | Takuo Oda, Tatsuo Ishiguro, Nobuhide Hara, Yoshiyuki Kondo, Satoshi Hiraoka +2 more | 2024-05-14 |
| 11635260 | Heat exchanger and replacement method of heat exchange core | Keisuke Yoshida, Takeshi Kaneko, Koichi Tanimoto, Hiroyuki Nakaharai, Yoichi Uefuji +5 more | 2023-04-25 |
| 11415379 | Seal structure for heat exchanger and heat exchanger | Shingo Nishida, Satoshi Hiraoka, Hideyuki Morita | 2022-08-16 |
| 11215400 | Heat exchanger | Taichi Nakamura, Hiroshi Yano, Shungo Fukuma, Satoshi Hiraoka, Masanori Tagashira | 2022-01-04 |
| 11143107 | Fuel gas heater, support structure for fuel gas heater, and method for cleaning fuel gas heater | Taichi Nakamura, Katsuhiro Hotta, Masanori Tagashira | 2021-10-12 |
| 9638469 | Condenser, multistage pressure condenser provided therewith, and reheating module used in condenser | Issaku Fujita, Satoshi Hiraoka, Akira Fukui, Kensuke Nishiura, Taichi Nakamura | 2017-05-02 |