Inventor
HIROMI KOBAYASHI
Inventor
JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Jprimary
C08JWorking-up13%
C08LCompositions of macromolecular compounds13%
H01GCapacitors13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y02PClimate change mitigation technologies in the production or processing of goods11%
G06FElectric digital data processing5%
G06NComputing arrangements based on specific computational models5%
F04DNon-positive-displacement pumps4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
12,431,588Composite-type stacked chemically-crosslinked separator202512,407,068Lithium ion battery using crosslinkable separator202512,406,022Data augmentation for machine learning202512,236,357Generating a sequence rule202512,230,832Separator having silane-modified polyolefin and polyethylene, and method for producing the same202512,230,833Separator having silane-modified polyolefin and polyethylene, and method for producing the same202512,146,504Centrifugal compressor202412,049,903Multistage centrifugal compressor202411,837,750Lithium ion battery using crosslinkable separator202311,670,822Separator having silane-modified polyolefin and polyethylene, and method for producing the same202311,588,208Lithium ion battery using crosslinkable separator202311,410,064Automated determination of explanatory variables202211,295,177Ensemble weak support vector machines202211,270,321Association analysis on noisy transaction data2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to IBM (5)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to ASAHI CHEMICAL IND (3)· patent assignee history
2024Patents assigned to HITACHI INDUSTRIAL PRODUCTS LTD (2)· patent assignee history
2024Patents assigned to HITACHI IND PRODUCTS INC (1)· patent assignee history
2025Patents assigned to ASAHI KASEI BATTERY SEPARATOR CORP (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 5 | 2022–2025 |
| ASAHI KASEI BATTERY SEPARATOR CORP | 4 | 2025 |
| ASAHI CHEMICAL IND | 3 | 2023 |
| HITACHI INDUSTRIAL PRODUCTS LTD | 2 | 2024 |
| HITACHI IND PRODUCTS INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 14 | 2022–2025 |