Inventor
TAKAHIRO SAKA
Inventor
JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere38%
E21BEarth or rock drilling31%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds25%
C08LCompositions of macromolecular compounds6%
PatentTitleYear
12,110,450Diverting agent and method of filling fracture in well using same202412,077,697Diverting agent and method of filling fracture in well using the same202412,054,667Diverting agent and method of filling fracture in well using same202411,597,870Diverting agent and method of filling fracture in well using the same202311,384,274Diverting agent and method of filling fracture in well using same202211,230,659Filling material for underground treatment, underground treatment method and filling well wall method2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to MITSUBISHI CHEM CORP (6)· patent assignee history
2022–2024Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI CHEM CORP | 6 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 6 | 2022–2024 |