KS

Kei Shirahata

Mitsubishi Electric: 19 patents #1,108 of 25,717Top 5%
📍 Sanda, JP: #13 of 236 inventorsTop 6%
Overall (All Time): #241,799 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
7243357 Disk device Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Eiji Sasaki, Kiichiro Murotani +7 more 2007-07-10
7059211 Rack-and-pinion gear mechanism Eiji Sasaki, Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Tetsurou Nagami +6 more 2006-06-13
6996034 Disk device holding a plurality of disks at its inner diameter Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Eiji Sasaki, Kiichiro Murotani +7 more 2006-02-07
6996835 Disk device Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Eiji Sasaki, Kiichiro Murotani +7 more 2006-02-07
6954935 Disk device Eiji Niikura, Takeshi Inatani, Masaaki Takeshima, Kazutoshi Taniguchi, Takashi Kuzuu +6 more 2005-10-11
6948178 Disc drive Takeshi Inatani, Masaaki Takeshima, Eiji Niikura, Kazutoshi Taniguchi, Takashi Kuzuu +6 more 2005-09-20
6912720 Disk device Kiichiro Murotani, Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Eiji Sasaki +6 more 2005-06-28
6907612 Disc device Masaaki Takeshima, Eiji Niikura, Takeshi Inatani, Kazutoshi Taniguchi, Takashi Kuzuu +6 more 2005-06-14
6883173 Disk device Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Eiji Sasaki, Kiichiro Murotani +7 more 2005-04-19
6842907 Cartridge transfer device for a disk loading mechanism Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itou, Tatsunori Fujiwara 2005-01-11
6817022 Disk device Kazutoshi Taniguchi, Takashi Kuzuu, Shoji Tatehata, Eiji Sasaki, Kiichiro Murotani +7 more 2004-11-09
6760914 Disk reproducing apparatus Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itou, Tatsunori Fujiwara 2004-07-06
6359854 Disk reproducing apparatus Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itou, Tatsunori Fujiwara 2002-03-19
5953307 Disk reproducing apparatus for storing a plurality of cartridges Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itou, Tatsunori Fujiwara 1999-09-14
5831965 Cartridge changing device Tatsunori Fujiwara, Takashi Matsuda, Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itoh 1998-11-03
5790507 Cartridge changing device Tatsunori Fujiwara, Takashi Matsuda, Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itoh 1998-08-04
5663850 Cartridge handling apparatus Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itou, Tatsunori Fujiwara 1997-09-02
5587989 Cartridge changing apparatus including a pair of base carriers and a pair of slide carriers Tatsunori Fujiwara, Yasuyuki Nakanishi, Koutarou Oka, Shigehiro Itou 1996-12-24
5249088 Cassette loading apparatus with resilient guide slot for prevention of jamming Takashi Matsuda 1993-09-28