Ishino; Ken
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishino; Ken.The latest application filed is for "electromagnetic wave absorber".
- Ishino; Ken - Chiba JP
- Ishino; Ken - Tokyo JP
- Ishino; Ken - Nagareyama JP
| Patent | Date |
|---|---|
| Electromagnetic wave absorber Grant 5,537,116 - Ishino , et al. July 16, 1 | 1996-07-16 |
| Electromagnetic wave absorber and wave absorption structure Grant 5,373,296 - Ishino , et al. December 13, 1 | 1994-12-13 |
| Wave absorber, and an anechoic chamber using the same Grant 4,972,191 - Ishino , et al. November 20, 1 | 1990-11-20 |
| Antenna system Grant 4,742,359 - Ishino , et al. May 3, 1 | 1988-05-03 |
| Absorber device for microwave leakage Grant 4,689,460 - Ishino , et al. August 25, 1 | 1987-08-25 |
| Electromagnetic shield Grant 4,539,433 - Ishino , et al. September 3, 1 | 1985-09-03 |
| Composite ferrite textile Grant 4,515,850 - Ishino , et al. May 7, 1 | 1985-05-07 |
| Electromagnetic interference shielding material Grant 4,474,676 - Ishino , et al. October 2, 1 | 1984-10-02 |
| Popped corn making apparatus used in a microwave oven Grant 4,335,291 - Ishino , et al. June 15, 1 | 1982-06-15 |
| High frequency attenuator using ferrite beads Grant 4,146,854 - Ishino , et al. March 27, 1 | 1979-03-27 |
| Electromagnetic wave-absorbing wall Grant 4,118,704 - Ishino , et al. October 3, 1 | 1978-10-03 |
| Microwave heating oven having seal means for preventing the leakage of microwave energy Grant 4,046,983 - Ishino , et al. September 6, 1 | 1977-09-06 |
| Microwave absorber Grant 4,003,840 - Ishino , et al. January 18, 1 | 1977-01-18 |
| Vessel For Use In Heating Food In A Microwave Oven Grant 3,773,669 - Yamauchi , et al. November 20, 1 | 1973-11-20 |
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