YH

Yoko Hirai

KO Konica: 6 patents #429 of 1,958Top 25%
TC Toppan Printing Co.: 4 patents #201 of 1,467Top 15%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
KG Konica Minolta Medical & Graphic: 1 patents #133 of 249Top 55%
Overall (All Time): #380,005 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9914317 Heat-sensitive transfer recording medium Godai Fukunaga, Yasunori Ono, Takehito Yamato, Yasuhiro Miyauchi 2018-03-13
9878566 Heat-sensitive transfer recording medium Godai Fukunaga, Yasunori Ono, Takehito Yamato, Yasuhiro Miyauchi 2018-01-30
9493023 Heat-sensitive transfer recording medium, producing method thereof and heat-sensitive transfer recording method Godai Fukunaga, Takehito Yamato, Yasuo Sugishita 2016-11-15
9269741 Production method of radiation image detector and radiation image detector Koji Furui 2016-02-23
9174478 Thermal transfer recording medium Godai Fukunaga, Makiko Nitanai, Yasuo Sugishita, Junichi Arai, Emi Ando 2015-11-03
7360885 Ink-jet printer and ink-jet image forming method using the same 2008-04-22
7056559 Ink-jet image forming method Atsushi Nakajima, Nobumasa Sasa, Ai Kondo 2006-06-06
7048368 Ink-jet image forming method 2006-05-23
7014310 Inkjet image forming method and inkjet image forming system 2006-03-21
6846074 Ink-jet image forming method 2005-01-25
6786589 Ink jet printer, ink jet head, and image forming method Yoshiyuki Suzuki 2004-09-07
6783227 Inkjet printer having an active ray source Yoshiyuki Suzuki, Koji Matsushima, Satoshi Masumi 2004-08-31
5994031 Method of processing presensitized planographic printing plate Yasuhisa Sugi 1999-11-30