JO

Junichi Oka

DC Dainippon Screen Mfg. Co.: 8 patents #74 of 977Top 8%
AR Arkray: 7 patents #38 of 354Top 15%
NT NTT: 4 patents #1,310 of 4,871Top 30%
Overall (All Time): #239,546 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9409175 Mixing apparatus Takashige Tanaka, Daisuke Matsumoto, Hitoshi Okai 2016-08-09
D721437 Blood glucose test meter Kazuyoshi Kamekawa 2015-01-20
8775782 Network system, method of controlling access to storage device, administration server, storage device, log-in control method, network boot system, and method of accessing individual storage unit Toshikazu Ichikawa, Mitsukazu Washisaka 2014-07-08
8696993 Method of raising temperature of received object, and analyzing device Yasuhito Murata 2014-04-15
D690422 Blood glucose level measuring device 2013-09-24
D686731 Blood glucose level measuring device 2013-07-23
8412935 Administration of storage systems containing three groups of data-operational, backup, and standby Toshikazu Ichikawa, Mitsukazu Washisaka 2013-04-02
8261364 Network system for accessing the storage units based on log-in request having password granted by administration server Toshikazu Ichikawa, Mitsukazu Washisaka 2012-09-04
8198090 Cartridge, residual liquid removing method, and automatic analyzer Kosuke Kubo 2012-06-12
8185961 Network system, method for controlling access to storage device, management server, storage device, log-in control method, network boot system, and method of accessing individual storage unit Toshikazu Ichikawa, Mitsukazu Washisaka 2012-05-22
7924302 Image recording apparatus with gas blowing device Hiroyuki Fujisawa, Keisuke Hirayama, Hiroshi Okamoto 2011-04-12
7671883 Image recording apparatus Takeshi Katayama 2010-03-02
7382460 Light sensor, and detecting mechanism and light-measuring mechanism in analyzing device Yukio Higashiisogawa, Tetsuaki Saiji 2008-06-03
7218335 Image recording apparatus and image recording method Yasuo Kurusu, Mamoru Fujimoto, Osamu Morizono 2007-05-15
6738086 Image recording apparatus 2004-05-18
5859721 Optical device using a point light source 1999-01-12
5052767 Optical beam scanning system Takeshi Sugata, Kenji Kawai 1991-10-01
4920430 Method of and apparatus for jitter correction of a polygon mirror in an image recording apparatus Koichi Isono, Kunio Tomohisa, Takashi Sakamoto 1990-04-24
4872065 Method and apparatus for jitter correction of a polygon mirror in an image recording apparatus Koichi Isono, Kunio Tomohisa, Takashi Sakamoto 1989-10-03