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Yokkaichi, Japan

Takashi Ohashi

USPTO Granted Patents = 12 (Patent Applications = 4)

Average Co-Inventor Count = 1.4

ph-index = 1

Forward Citations = 4(Granted Patents)

Location History:

Mie, JP (2014)
Mie-ken, JP (2013 - 2017)
Yokkaichi Mie, JP (2019 - 2020)
Yokkaichi, JP (2017 - 2023)

Company Filing History:

Toshiba Memory Corporation

4 out of 52,766

Kabushiki Kaisha Toshiba

Kioxia Corporation

Years Active: 2013-2023

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11610804 - Semiconductor manufacturing device (2023-03-21),

2. 10825770 - Semiconductor device having a stack body including metal films and first insulating films alternately stacked on a semiconductor substrate and including a stepped end portion and manufacturing method thereof (2020-11-03),

3. 10784090 - Plasma processing device and semiconductor device production method (2020-09-22),

4. 10699882 - Semiconductor manufacturing apparatus and method of manufacturing semiconductor device (2020-06-30),

5. 10522372 - Plasma processing device (2019-12-31),

6. 10438845 - Semiconductor device and manufacturing method thereof (2019-10-08),

7. 10388662 - Manufacturing method of semiconductor memory device (2019-08-20),

8. RE46628 - Pattern forming method (2017-12-11),

9. 9633862 - Semiconductor manufacturing apparatus and semiconductor manufacturing method (2017-04-25),

10. 9595472 - Semiconductor device, and manufacturing method of semiconductor device (2017-03-14),

11. 8815740 - Method for forming pattern and method for fabricating semiconductor device (2014-08-26),

12. 8486288 - Pattern forming method (2013-07-16),

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