Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374437 | Power-saving control method and power-saving control system | — | 2019-08-06 |
| 10281945 | Information terminal control method and information system | Akio Nakano | 2019-05-07 |
| 9851110 | Heating system control method and heating system | Shinichi Takasaki | 2017-12-26 |
| 9677784 | Heat pump operation method and heat pump system | — | 2017-06-13 |
| 9494373 | Heat pump operation method and heat pump system | — | 2016-11-15 |
| 9267719 | Heat pump operation method and heat pump system | — | 2016-02-23 |
| 9261284 | Operation planning method, and heat pump hot water supply and heating system operation method | — | 2016-02-16 |
| 9170030 | Storage hot water supplying apparatus, hot water supplying and space heating apparatus, operation control apparatus, operation control method, and operation control program | Eiko Nagata | 2015-10-27 |
| 8972073 | Operation planning method, operation planning device, heat pump hot water supply system operation method, and heat pump hot water supply and heating system operation method | — | 2015-03-03 |
| 8365546 | Hot water storage type hot water supply system and operation method of the same | — | 2013-02-05 |