Muto; Shunichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Muto; Shunichi.The latest application filed is for "semiconductor device and method of fabricating the same".
- Muto; Shunichi - Atsugi JP
- Muto; Shunichi - Kawasaki JP
- Muto; Shunichi - Isehara JP
| Patent | Date |
|---|---|
| Semiconductor device and method of fabricating the same Grant 6,235,547 - Sakuma , et al. May 22, 2 | 2001-05-22 |
| Semiconductor device and method of fabricating the same Grant 6,011,271 - Sakuma , et al. January 4, 2 | 2000-01-04 |
| Non-linear quantum semiconductor optical device having a signal-to-noise ratio Grant 5,225,692 - Takeuchi , et al. July 6, 1 | 1993-07-06 |
| Non-linear optical device having an improved rate for recovery Grant 5,216,261 - Inata , et al. June 1, 1 | 1993-06-01 |
| Semiconductor optical device having a non-linear operational characteristic Grant 5,175,739 - Takeuchi , et al. December 29, 1 | 1992-12-29 |
| Quantum interference type semiconductor device Grant 5,130,766 - Arimoto , et al. July 14, 1 | 1992-07-14 |
| Resonant tunneling semiconductor device Grant 4,825,264 - Inata , et al. April 25, 1 | 1989-04-25 |
| Negative differential resistance element Grant 4,786,957 - Muto November 22, 1 | 1988-11-22 |
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