OKAWA; Tatsuro
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKAWA; Tatsuro.The latest application filed is for "exposure apparatus and computer readable non-transitory storage medium".
- OKAWA; Tatsuro - Saitama JP
- Okawa; Tatsuro - Tokyo JP
| Patent | Date |
|---|---|
| Exposure Apparatus And Computer Readable Non-transitory Storage Medium App 20180067402 - YAMADA; Akio ; et al. | 2018-03-08 |
| Charged particle beam exposure apparatus suitable for drawing on line patterns, and exposure method using the same Grant 9,607,807 - Yamada , et al. March 28, 2 | 2017-03-28 |
| Charged Particle Beam Exposure Apparatus Suitable For Drawing On Line Patterns, And Exposure Method Using The Same App 20160133438 - Yamada; Akio ; et al. | 2016-05-12 |
| Electron beam exposure apparatus and electron beam exposure method Grant 8,487,281 - Kurokawa , et al. July 16, 2 | 2013-07-16 |
| Electron Beam Exposure Apparatus And Electron Beam Exposure Method App 20120312975 - Kobayashi; Katsuhiko ; et al. | 2012-12-13 |
| Electron Beam Exposure Apparatus And Electron Beam Exposure Method App 20120256106 - Kurokawa; Masaki ; et al. | 2012-10-11 |
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