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Akiyoshi Hattori

USPTO Granted Patents = 14

EPO Patents = 1

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 37(Granted Patents)

Location History:

Hamia, JP (2007)
Handa, JP (2007 - 2013)
Nagoya, JP (2008 - 2022)

Company Filing History:

14 out of 4,916

Ngk Insulators, Inc.

Years Active: 2007-2025

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12354900 - Ceramic material having high resistivity and high corrosion resistance, and wafer placement table (2025-07-08),

2. 11398401 - Wafer mounting table and method of manufacturing the same (2022-07-26),

3. 8475613 - Bonding agent, aluminum nitride composite body, and manufacturing method of the same (2013-07-02),

4. 8136820 - Electrostatic chuck with heater and manufacturing method thereof (2012-03-20),

5. 8008602 - Electrostatic chuck heater (2011-08-30),

6. 7848075 - Electrostatic chuck with heater (2010-12-07),

7. 7701693 - Electrostatic chuck with heater and manufacturing method thereof (2010-04-20),

8. 7633738 - Electrostatic chuck and manufacturing method thereof (2009-12-15),

9. 7446993 - Alumina sintered body (2008-11-04),

10. 7354652 - Corrosion-resistant member and producing method thereof (2008-04-08),

11. 7338723 - Aluminum nitride substrate and production method (2008-03-04),

12. 7261780 - Ceramic susceptor and a method of cleaning the same (2007-08-28),

13. 7252872 - Joined structures of ceramics (2007-08-07),

14. 7218502 - Bonding member and electrostatic chuck (2007-05-15),

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