Hiroichi Ishikawa

USPTO Granted Patents = 18 (Patent Applications = 2)

EPO Patents = 6 (Patent Applications = 3)

Average Co-Inventor Count = 2.1

ph-index = 8

Forward Citations = 228(Granted Patents)

Location History:

Kanagawa, JP (1996 - 2011)
Tokyo, JP (2012 - 2023)

Company Filing History:

Tokyo Electron Limited

patents

where one patent can have more than one assignee

Years Active: 1996-2023

where 'Filed Patents' based on already Granted Patents

18 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11684752 - Actuator, actuator module, endoscope, endoscope module, and controlling method (2023-06-27),

2. 11444555 - Actuator including elastomer layer and elastic electrodes and method for manufacturing the same (2022-09-13),

3. 11433425 - Actuator, driving member, tactile sense presenting device, and driving device (2022-09-06),

4. 9761802 - Evaporation mask and method of manufacturing display unit (2017-09-12),

5. 8325477 - Vibrating device, jet flow generating device, electronic device, and manufacturing method of vibrating device (2012-12-04),

6. 8081454 - Gas ejector, electronic device, and gas-ejecting method (2011-12-20),

7. 8033324 - Jet flow generating apparatus, electronic apparatus, and jet flow generating method (2011-10-11),

8. 7793709 - Jet generating device and electronic apparatus (2010-09-14),

9. 7012734 - Optical multilayer structure, optical switching device, and image display (2006-03-14),

10. 6940631 - Optical multilayer structure, optical switching device, and image display (2005-09-06),

11. 6850365 - Optical multilayer structure and its production method, optical switching device, and image display (2005-02-01),

12. 6840642 - Thermally actuated micro mirror and electronic device (2005-01-11),

13. 6611090 - Anti-reflective coating for a CRT having first and second optical thin films in combination with an adhesion layer (2003-08-26),

14. 6319371 - Film forming apparatus (2001-11-20),

15. 6284382 - Antireflection film and manufacturing method thereof (2001-09-04),

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2 patents pending:

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6 patents (EPO):

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3 patents pending (EPO):

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