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Patent applications and USPTO patent grants for Sakuhara; Toshihiko.The latest application filed is for "part fabricating method and part fabricating apparatus".
Patent | Date |
---|---|
Piezoelectric device and production method thereof Grant 6,469,421 - Wakabayashi , et al. October 22, 2 | 2002-10-22 |
Part fabricating method and part fabricating apparatus App 20010002001 - Irie, Reiko ;   et al. | 2001-05-31 |
Electrochemical fine processing apparatus Grant 5,344,539 - Shinogi , et al. September 6, 1 | 1994-09-06 |
Method for manufacturing a cantilever with sharpened metal needle Grant 5,258,107 - Yoshida , et al. November 2, 1 | 1993-11-02 |
Apparatus and method for tunnel current measurement observed simultaneously with electrochemical measurement Grant 4,969,978 - Tomita , et al. November 13, 1 | 1990-11-13 |
Memory reading apparatus Grant 4,962,480 - Ooumi , et al. October 9, 1 | 1990-10-09 |
Memory writing apparatus Grant 4,945,515 - Ooumi , et al. July 31, 1 | 1990-07-31 |
Tunneling scanning microscope having light source Grant 4,837,435 - Sakuhara , et al. June 6, 1 | 1989-06-06 |
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