Inventor
Naoto Kihara
Inventor
Yokohama, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties47%
H01JElectric discharge tubes or discharge lamps47%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding7%
PatentTitleYear
7,745,784'Electron beam apparatus and method of manufacturing semiconductor device using the apparatus'20107,247,848'Electron beam apparatus and method of manufacturing semiconductor device using the apparatus'20077,183,562'Charged-particle-beam mapping projection-optical systems and methods for adjusting same'20077,064,339'Charged-particle-beam mapping projection-optical systems and methods for adjusting same'20066,765,217'Charged-particle-beam mapping projection-optical systems and methods for adjusting same'20046,717,145'Mapping electron microscopes exhibiting improved imaging of specimen having chargeable bodies'20046,593,152'Electron beam apparatus and method of manufacturing semiconductor device using the apparatus'20034,448,404'Device for holding a sheet-like sample'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to NIPPON KOGAKU KK (1)· patent assignee history
1984Based in Funabashi, JP· patent location history
2003–2007Patents assigned to NIKON CORP (5)· patent assignee history
2003–2010Patents assigned to EBARA CORP (3)· patent assignee history
2003–2010Based in Kanagawa, JP· patent location history
2004–2007Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIKON CORP | 5 | 2003–2007 |
| EBARA CORP | 3 | 2003–2010 |
| NIPPON KOGAKU KK | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 4 | 2004–2007 |
| Kanagawa, JP | 3 | 2003–2010 |
| Funabashi, JP | 1 | 1984 |