Inventor
Masanao Kotani
Inventor
Tokyo, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F24Fprimary
F24FAir-conditioning33%
F25BRefrigeration machines, plants or systems33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019Patents assigned to HITACHI JOHNSON CONTROLS AIR CONDITIONING INC (1)· patent assignee history
2019Patents assigned to JOHNSON CONTROLS—HITACHI AIR CONDITIONING TECH HONG KONG LIMITED (1)· patent assignee history
2019–2020Based in Tokyo, JP· patent location history
2020Patents assigned to HITACHI LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI JOHNSON CONTROLS AIR CONDITIONING INC | 1 | 2019 |
| HITACHI LTD | 1 | 2020 |
| JOHNSON CONTROLS—HITACHI AIR CONDITIONING TECH HONG KONG LIMITED | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 2 | 2019–2020 |