YA

Yutaka Ariga

Ricoh Company: 11 patents #2,054 of 9,818Top 25%
Overall (All Time): #472,836 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6309696 Sublimation thermal transfer image recording material Hidehiro Mochizuki, Shinya Kawahara, Makoto Sekiyama 2001-10-30
6046132 Sublimation thermal transfer image recording material Hidehiro Mochizuki, Shinya Kawahara, Makoto Sekiyama 2000-04-04
5834398 Sublimation thermal transfer receiving material and image forming method therefor Hidehiro Mochizuki, Makoto Sekiyama, Shinya Kawahara 1998-11-10
5565404 Sublimation-type thermal image transfer recording medium Hidehiro Mochizuki, Hiroki Kuboyama, Hiroyuki Uemura, Chiharu Nogawa 1996-10-15
5525573 Image receiving sheet for sublimation-type thermal image transfer recording and recording method using the same Hiroyuki Uemura, Chiharu Nogawa, Hidehiro Mochizuki, Hiroki Kuboyama 1996-06-11
5376619 Sublimation-type thermal color image transfer recording medium Hidehiro Mochizuki, Hiroyuki Uemura 1994-12-27
5348931 Sublimation-type thermal image transfer recording medium Hidehiro Mochizuki, Hiroki Kuboyama, Hiroyuki Uemura, Chiharu Nogawa 1994-09-20
5302575 Image receiving medium for use with sublimation type thermal image transfer recording medium Chiharu Nogawa, Naoya Morohoshi, Hiroyuki Uemura, Hidehiro Mochizuki, Hiroki Kuboyama 1994-04-12
5286706 Sublimation-type thermal image transfer recording medium Hidehiro Mochizuki, Masaru Shimada, Naoya Morohoshi, Hiroyuki Uemura, Chiharu Nogawa 1994-02-15
5143893 Sublimation-type thermal image transfer recording medium Hidehiro Mochizuki, Masaru Shimada 1992-09-01
5106816 Image receiving medium for use in sublimation-type thermal iamge transfer recording system Naoya Morohoshi, Hiroyuki Uemura, Hidehiro Mochizuki, Masaru Shimada, Chiharu Nogawa 1992-04-21