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Patent applications and USPTO patent grants for Ogawa; Chihiro.The latest application filed is for "solid state image sensing element improved in sensitivity and production cost, process of fabrication thereof and solid state image sensing device using the same".
Patent | Date |
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Solid state image sensing element improved in sensitivity and production cost, process of fabrication thereof and solid state image sensing device using the same Grant 6,291,811 - Ogawa September 18, 2 | 2001-09-18 |
Semiconductor device having barrier metal layer between a silicon electrode and metal electrode and manufacturing method for same Grant 6,188,119 - Ogawa , et al. February 13, 2 | 2001-02-13 |
Method for manufacturing semiconductor device with reduced junction capacitance Grant 5,426,067 - Ogawa June 20, 1 | 1995-06-20 |
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