Iizuka, Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iizuka, Yutaka.The latest application filed is for "program information receiving apparatus, program information receiving method, and program information receiving program".
- Iizuka, Yutaka - Tokyo JP
- Iizuka; Yutaka - Nara JP
- Iizuka; Yutaka - Yamatokoriyama JP
- Iizuka; Yutaka - Fujisawa JP
- Iizuka; Yutaka - Urawa JP
- Iizuka; Yutaka - Yokohama JA
| Patent | Date |
|---|---|
| Program information receiving apparatus, program information receiving method, and program information receiving program App 20050223405 - Iizuka, Yutaka ; et al. | 2005-10-06 |
| Computer apparatus having electrically rewritable nonvolatile memory, and nonvolatile semiconductor memory Grant 5,933,595 - Iizuka , et al. August 3, 1 | 1999-08-03 |
| Image processing device of multifunctional type Grant 5,021,892 - Kita , et al. June 4, 1 | 1991-06-04 |
| Image processing device of multifunctional type Grant 4,910,607 - Kita , et al. March 20, 1 | 1990-03-20 |
| Zoom lens comprising two groups of lenses Grant 4,770,509 - Hayashi , et al. September 13, 1 | 1988-09-13 |
| Catadioptric telephoto lens Grant 4,666,259 - Iizuka May 19, 1 | 1987-05-19 |
| Reactive disazo compound Grant 4,584,367 - Matsuo , et al. April 22, 1 | 1986-04-22 |
| Focusing screen of a camera Grant 4,519,686 - Seki , et al. May 28, 1 | 1985-05-28 |
| Indicator device in an inverted Galilean finder Grant 4,348,091 - Iizuka September 7, 1 | 1982-09-07 |
| Inverted Galilean finder Grant 4,348,090 - Iizuka September 7, 1 | 1982-09-07 |
| Viewfinder display in a single lens reflex camera Grant 4,231,649 - Kimura , et al. November 4, 1 | 1980-11-04 |
| Zoom lens for a projector Grant 4,063,800 - Iizuka , et al. December 20, 1 | 1977-12-20 |
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