Category:Osamu Sakai of Shiga JP
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Osamu Sakai
Osamu Sakai from Shiga JP has applied for patents in technology areas such as H01J37/32 with Tokyo Electron Limited.
Patents
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Osamu Sakai from Shiga JP has applied for patents in technology areas such as H01J37/32 with Tokyo Electron Limited.
This category currently contains no pages or media.