Inventor
MASARU HORI
Inventor
JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
H01JElectric discharge tubes or discharge lamps15%
C23CCoating metallic material8%
B82YSpecific uses or applications of nanostructures5%
C01BNon-metallic elements5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
H10DInorganic electric semiconductor devices5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
PatentTitleYear
12,518,975Etching method202612,444,618Etching method and etching apparatus202512,347,675Methods and systems for topography-selective depositions202512,322,575Etching processes and processing assemblies202512,237,174Etching method202512,027,365Methods for filling a gap and related systems and devices202411,993,849Carbon hard mask, film forming apparatus, and film forming method202411,673,807Carbon nanostructured materials and methods for forming carbon nanostructured materials202311,339,242Method for manufacturing semiconductor substrate having group-III nitride compound layer202211,261,091Carbon nanosheet and manufacturing method therefor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (3)· patent assignee history
2022Patents assigned to NISSAN CHEMICAL CORP (1)· patent assignee history
2022–2026Based in JP· patent location history
2023Patents assigned to JO HACEK OVER Z EF STEFAN INST (1)· patent assignee history
2024–2025Patents assigned to ASM IP HOLDING BV (3)· patent assignee history
2025–2026Patents assigned to HITACHI HIGH TECH CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASM IP HOLDING BV | 3 | 2024–2025 |
| HITACHI HIGH TECH CORP | 3 | 2025–2026 |
| NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM | 3 | 2022–2024 |
| JO HACEK OVER Z EF STEFAN INST | 1 | 2023 |
| NISSAN CHEMICAL CORP | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 10 | 2022–2026 |