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Yoshikazu Nakagawa

Rohm Co.: 5 patents #7 of 173Top 5%
Overall (1994): #2,274 of 165,921Top 2%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5366849 Photoresist pattern formation through etching where the imaging exposure changes in a given direction in the desired pattern and inclined vapor deposition is utilized to deposit a film Masayuki Sonobe 1994-11-22
5343056 Compound semiconductor device 1994-08-30
5321278 High electron mobility transistor 1994-06-14
5313093 Compound semiconductor device 1994-05-17
5296728 Compound semiconductor device with different gate-source and gate-drain spacings 1994-03-22