Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8310034 | Semiconductor device | Shinichi Uchida, Takasuke Hashimoto, Masayuki Furumiya, Kimio Hosoki | 2012-11-13 |
| 8194718 | Receiving apparatus and signal processing method | — | 2012-06-05 |
| 7420410 | Variable gain amplifier circuit, method of correcting DC offset of the variable gain amplifying circuit, and radio receiving apparatus | — | 2008-09-02 |
| 4287278 | Two superimposed ion current formed images using photoconductive screen gives wider potential range for gradation control in electrophotography | Tatsuo Ohta, Sohji Shinozaki, Syusaku Yoshida | 1981-09-01 |