SA

Sadayoshi Azuma

Sumitomo Electric Industries: 28 patents #554 of 21,551Top 3%
PA Panasonic: 7 patents #3,841 of 21,108Top 20%
Overall (All Time): #99,197 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDate
D688724 Projector Takashi Tsukahara, Keiji Yuyama, Ippei Ohashi, Hiroshi Chino, So Suzuki +2 more 2013-08-27
D671159 Projector Ryuichirou Hirose 2012-11-20
D668702 Projector Ryuichirou Hirose 2012-10-09
D658699 Projector 2012-05-01
D605215 Video projector 2009-12-01
D601607 Integrated projector Takayuki Kimoto, Kazuya Chiba, Mikito Ida, Takayuki Tamura 2009-10-06
D590865 Video projector Hiroaki Nishimura 2009-04-21
D561178 Remote controller for LCD video projector 2008-02-05
D553172 LCD projector 2007-10-16
D545865 LCD video projector Takashi Tsukahara 2007-07-03
D545340 LCD video projector 2007-06-26
D538790 Remote controller for LCD video projector Takao Okada 2007-03-20
D537814 Remote controller for LCD video projector Takao Okada 2007-03-06
D531201 Video projector 2006-10-31
D527408 Liquid crystal video projector 2006-08-29
D515126 Video projector Yoshihito Morishita 2006-02-14
D512737 DLP projector Yoshihito Morishita 2005-12-13
D498781 Video projector Yoshihito Morishita 2004-11-23
D492714 Video projector Yoshihito Morishita 2004-07-06
D491973 LCD video projector Yoshihito Morishita 2004-06-22
D489391 Video projector Yoshihito Morishita, Kuniyuki Kawamoto 2004-05-04
D482716 Video projector Yoshihito Morishita 2003-11-25
D482381 Video projector Yoshihito Morishita, Kuniyuki Kawamoto 2003-11-18
D480410 Video projector Yoshihito Morishita 2003-10-07
D476353 Video projector Yoshihito Morishita, Kuniyuki Kawamoto 2003-06-24