OKABE; Mamoru
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKABE; Mamoru.The latest application filed is for "mask defect repair apparatus and mask defect repair method".
- OKABE; Mamoru - Tokyo JP
- Okabe; Mamoru - Chiba JP
- Okabe; Mamoru - Chiba-shi JP
- Okabe; Mamoru - Hitachi JP
| Patent | Date |
|---|---|
| Mask Defect Repair Apparatus And Mask Defect Repair Method App 20200310246 - NAKAGAWA; Yoshitomo ; et al. | 2020-10-01 |
| Charged particle beam apparatus and sample processing observation method Grant 10,622,187 - Yamamoto , et al. | 2020-04-14 |
| Charged Particle Beam Apparatus And Sample Processing Observation Method App 20190259574 - YAMAMOTO; Yo ; et al. | 2019-08-22 |
| Plasma ion source and charged particle beam apparatus Grant 9,773,637 - Oba , et al. September 26, 2 | 2017-09-26 |
| Plasma ion source and charged particle beam apparatus Grant 9,773,646 - Oba , et al. September 26, 2 | 2017-09-26 |
| Plasma Ion Source And Charged Particle Beam Apparatus App 20160240354 - OBA; Hiroshi ; et al. | 2016-08-18 |
| Plasma Ion Source And Charged Particle Beam Apparatus App 20160240346 - OBA; Hiroshi ; et al. | 2016-08-18 |
| Sample holding mechanism and sample working/observing apparatus Grant 7,574,932 - Hasuda , et al. August 18, 2 | 2009-08-18 |
| Sample holding mechanism and sample working/observing apparatus App 20080224374 - Hasuda; Masakatsu ; et al. | 2008-09-18 |
| Gas-insulated switchgear Grant 6,727,454 - Okabe , et al. April 27, 2 | 2004-04-27 |
| Gas-insulated switchgear Grant 6,664,493 - Yamada , et al. December 16, 2 | 2003-12-16 |
| Gas insulated switch App 20030178891 - Miyamoto, Toshihisa ; et al. | 2003-09-25 |
| Gas insulated switchgear Grant 6,624,372 - Ogawa , et al. September 23, 2 | 2003-09-23 |
| Gas-insulated switchgear App 20030141281 - Okabe, Mamoru ; et al. | 2003-07-31 |
| Gas-insulated switchgear App 20030111443 - Yamada, Hitoshi ; et al. | 2003-06-19 |
| Gas insulation switchgear App 20020070200 - Ogawa, Takemasa ; et al. | 2002-06-13 |
| Gas insulation switchgear App 20020070199 - Ogawa, Takemasa ; et al. | 2002-06-13 |
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