Ring for a plasma processing apparatus
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Description
The box labelled as 9 in
Claims
The ornamental design for a ring for a plasma processing apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
D694790 | December 3, 2013 | Matsumoto et al. |
D694791 | December 3, 2013 | Matsumoto et al. |
D697038 | January 7, 2014 | Matsumoto et al. |
8703249 | April 22, 2014 | Tong |
9123661 | September 1, 2015 | Kellogg |
9165812 | October 20, 2015 | Ouye |
D802790 | November 14, 2017 | Tauchi |
D810705 | February 20, 2018 | Krishnan |
D836573 | December 25, 2018 | Ichino |
10170283 | January 1, 2019 | Kubota |
D840365 | February 12, 2019 | Ichino |
D871608 | December 31, 2019 | Okuda |
D871609 | December 31, 2019 | Isozaki |
Patent History
Patent number: D891636
Type: Grant
Filed: Apr 24, 2019
Date of Patent: Jul 28, 2020
Assignee: Hitachi High-Tech Corporation (Tokyo)
Inventors: Masakazu Isozaki (Tokyo), Masahito Mori (Tokyo), Kenetsu Yokogawa (Tokyo), Takao Arase (Tokyo), Taku Iwase (Tokyo)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Suzanne E Tisdell
Application Number: 29/688,724
Type: Grant
Filed: Apr 24, 2019
Date of Patent: Jul 28, 2020
Assignee: Hitachi High-Tech Corporation (Tokyo)
Inventors: Masakazu Isozaki (Tokyo), Masahito Mori (Tokyo), Kenetsu Yokogawa (Tokyo), Takao Arase (Tokyo), Taku Iwase (Tokyo)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Suzanne E Tisdell
Application Number: 29/688,724
Classifications
Current U.S. Class:
Vessel, Specimen Holder Or Reagent Material (65) (D24/224)