Inventor
KAZUKI ISHII
Inventor
JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC13primary
LOC1333%
B01DSeparation14%
C02FTreatment of water, waste water, sewage, or sludge14%
Y02ATechnologies for adaptation to climate change14%
B60WConjoint control of vehicle sub-units of different type or different function5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08LCompositions of macromolecular compounds5%
C11DDetergent compositions5%
G08GTraffic control systems5%
PatentTitleYear
12,545,259Control system for vehicles202612,497,307Method for operating demineralization apparatus2025D1101694Connector2025D1092403Connector2025D1092405Connector2025D1092404Connector2025D1086061Connector terminal2025D1086063Connector2025D1086069Connector terminal202511,958,019Water treatment chemical for membranes and membrane treatment method202411,400,420Water treatment chemical, method for preparing same, and method for washing polyamide reverse osmosis membrane2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to KURITA WATER IND LTD (3)· patent assignee history
2022–2026Based in JP· patent location history
2025Patents assigned to JAPAN AVIATION ELECTRONICS IND LTD (7)· patent assignee history
2026Patents assigned to SUBARU CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JAPAN AVIATION ELECTRONICS IND LTD | 7 | 2025 |
| KURITA WATER IND LTD | 3 | 2022–2025 |
| SUBARU CORP | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 11 | 2022–2026 |