SK

Shinya Kawahara

Ricoh Company: 39 patents #374 of 9,818Top 4%
AW Air Water: 2 patents #21 of 73Top 30%
IH Ihi: 1 patents #624 of 1,178Top 55%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
📍 Numazu, JP: #27 of 856 inventorsTop 4%
Overall (All Time): #72,907 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
8106934 Image processing method, and image processor Tomomi Ishimi, Yoshihiko Hotta 2012-01-31
8101334 Image processing method and image processing apparatus Tomomi Ishimi, Yoshihiko Hotta 2012-01-24
8098266 Image processing method and image processing apparatus Toshiaki Asai, Tomomi Ishimi, Yoshihiko Hotta 2012-01-17
7728860 Method for image processing and image processing apparatus Yoshihiko Hotta, Satoshi Arai 2010-06-01
7585813 Reversible thermosensitive recording medium, label and member, and image processing apparatus and method Hitoshi Shimbo, Tadafumi Tatewaki, Shin Yamamoto, Kunio Hayakawa 2009-09-08
7456132 Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and imaging-processing method Satoshi Yamamoto, Kyoji Tsutsui, Hiromi Furuya, Kyohji Okada, Kunio Hayakawa +1 more 2008-11-25
7439993 Image processing method and image processing apparatus Tomomi Ishimi, Yoshihiko Hotta 2008-10-21
7432223 Reversible thermosensitive recording medium, information storage material, reversible thermosensitive recording label, image processing method and image processing device Kunio Hayakawa, Hitoshi Shimbo 2008-10-07
7422996 Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method Hitoshi Shimbo, Kunio Hayakawa 2008-09-09
7338919 Reversible thermosensitive recording medium and device, and image processing method and apparatus using the reversible thermosensitive recording medium Kunio Hayakawa, Hitoshi Shimbo 2008-03-04
7238642 Reversible thermosensitive recording medium, label and member, and, image processing apparatus and method Hitoshi Shimbo, Tadafumi Tatewaki, Shin Yamamoto, Kunio Hayakawa 2007-07-03
6309696 Sublimation thermal transfer image recording material Hidehiro Mochizuki, Makoto Sekiyama, Yutaka Ariga 2001-10-30
6107245 Thermal transfer recording material and receiving material thereof and recording method therefor Yutaka Kuga, Hidehiro Mochizuki, Hiroki Kuboyama 2000-08-22
6104422 Sublimation thermal image transfer recording method and image receiving sheet therefor Hiroki Kuboyama, Hidehiro Mochizuki, Makoto Sekiyama 2000-08-15
6046132 Sublimation thermal transfer image recording material Hidehiro Mochizuki, Makoto Sekiyama, Yutaka Ariga 2000-04-04
5834398 Sublimation thermal transfer receiving material and image forming method therefor Hidehiro Mochizuki, Yutaka Ariga, Makoto Sekiyama 1998-11-10
5616534 Sublimation type thermosensitive image transfer recording medium Osamu Ito, Hideo Sakurai, Chiharu Nogawa 1997-04-01