Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49662 | Semiconductor integrated circuit and power-supply control method | Masahiro Igarashi, Ryuji Kaneko, Makoto Fujiwara, Yoshinori Tanaka, Hiromi Ogata | 2023-09-19 |
| RE46997 | Semiconductor integrated circuit and power-supply control method | Masahiro Igarashi, Ryuji Kaneko, Makoto Fujiwara, Yoshinori Tanaka, Hiromi Ogata | 2018-08-14 |
| 9881936 | Semiconductor integrated circuit | — | 2018-01-30 |
| 9431423 | Semiconductor integrated circuit | — | 2016-08-30 |
| RE45614 | Semiconductor integrated circuit and power-supply control method | Masahiro Igarashi, Ryuji Kaneko, Makoto Fujiwara, Yoshinori Tanaka, Hiromi Ogata | 2015-07-14 |
| 9048140 | Semiconductor integrated circuit | — | 2015-06-02 |
| 8191026 | Semiconductor integrated circuit and switch arranging and wiring method | — | 2012-05-29 |
| 7956677 | Semiconductor integrated circuit and power-supply control method | Masahiro Igarashi, Ryuji Kaneko, Makoto Fujiwara, Yoshinori Tanaka, Hiromi Ogata | 2011-06-07 |
| 7616040 | Flip-flop and semiconductor integrated circuit | — | 2009-11-10 |
| 7151862 | Image processing apparatus and method, storage medium, and program | Tanio Nagasaki, Hideaki Tomikawa, Seigo Iwasaki, Masahiro Igarashi | 2006-12-19 |