Patent | Date |
---|
Image forming apparatus Grant 11,244,216 - Nishikawa February 8, 2 | 2022-02-08 |
Image Forming Apparatus App 20210034931 - NISHIKAWA; Shingo | 2021-02-04 |
Image forming apparatus and toner remaining amount control method Grant 9,037,007 - Nishikawa May 19, 2 | 2015-05-19 |
Self-monitoring image forming apparatus Grant 8,948,622 - Nishikawa February 3, 2 | 2015-02-03 |
Image Forming Apparatus And Toner Remaining Amount Control Method App 20140133873 - NISHIKAWA; Shingo | 2014-05-15 |
Image forming apparatus and method of storing toner replenishment amount Grant 8,682,184 - Nishikawa March 25, 2 | 2014-03-25 |
Image Forming Apparatus App 20120294634 - NISHIKAWA; Shingo | 2012-11-22 |
Image Forming Apparatus And Method Of Storing Toner Replenishment Amount App 20120294632 - NISHIKAWA; Shingo | 2012-11-22 |
Image forming apparatus having an image carrying area switching part which switches image carrying areas on an intermediate transfer part Grant 8,139,967 - Nishikawa March 20, 2 | 2012-03-20 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure Grant 7,910,186 - Morii , et al. March 22, 2 | 2011-03-22 |
Image Forming Apparatus App 20090136250 - NISHIKAWA; Shingo | 2009-05-28 |
Reflection Type Diffuse Hologram, Hologram For Reflection Hologram Color Filters, Etc, And Reflection Type Display Device Using Such Holograms App 20070195391 - Nishikawa; Shingo ;   et al. | 2007-08-23 |
Reflection type diffuse hologram, hologram for reflection hologram color filters, etc., and reflection type display device using such holograms Grant 7,215,451 - Nishikawa , et al. May 8, 2 | 2007-05-08 |
Multilayered volume hologram structure, and label for making multilayered volume hologram structure Grant 6,887,546 - Morii , et al. May 3, 2 | 2005-05-03 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure Grant 6,835,430 - Morii , et al. December 28, 2 | 2004-12-28 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure Grant 6,815,027 - Morii , et al. November 9, 2 | 2004-11-09 |
Reflection type diffuse hologram, hologram for reflection hologram color filters, etc., and reflection type display device using such holograms Grant 6,667,819 - Nishikawa , et al. December 23, 2 | 2003-12-23 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure App 20030134072 - Morii, Akio ;   et al. | 2003-07-17 |
Multilayered volume hologram structure, and label for making multilayered volume hologram structure App 20030129345 - Morii, Akio ;   et al. | 2003-07-10 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure App 20030129344 - Morii, Akio ;   et al. | 2003-07-10 |
Multilayered volume hologram structure and label for making multilayered volume hologram structure App 20030104155 - Morii, Akio ;   et al. | 2003-06-05 |
Reflection type diffuse hologram, hologram for reflection hologram color filters, etc., and reflection type display device using such holograms App 20010053004 - Nishikawa, Shingo ;   et al. | 2001-12-20 |
Hologram replicating method, and volume hologram Grant 6,097,514 - Nishikawa August 1, 2 | 2000-08-01 |
Volume hologram laminate and label for preparing volume hologram laminate Grant 6,066,378 - Morii , et al. May 23, 2 | 2000-05-23 |
Method of recording, and replicating a reflection hologram Grant 6,055,075 - Nishikawa April 25, 2 | 2000-04-25 |
Continuous film laminating and delaminating system Grant 5,993,600 - Ueda , et al. November 30, 1 | 1999-11-30 |