EI

Eiichi Ito

PE Pentax: 9 patents #192 of 761Top 30%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
TK Trw Ehrenreich Gmbh & Co. Kg: 6 patents #1 of 26Top 4%
Brother Kogyo: 6 patents #1,178 of 2,767Top 45%
RC Ricoh Imaging Company: 5 patents #4 of 67Top 6%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Yamaha Motor: 4 patents #461 of 2,310Top 20%
PE Pentax: 3 patents #145 of 396Top 40%
HO Hoya: 2 patents #523 of 1,290Top 45%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
KC Kowa Company: 1 patents #310 of 562Top 60%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
AK Asahi Kogaku Kabushiki Kaisha: 1 patents #9 of 73Top 15%
Overall (All Time): #49,378 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
10432862 Imaging apparatus, image projector apparatus, and stage apparatus Masahiro Inazuka, Kosei Kosako 2019-10-01
10341567 Photographing apparatus 2019-07-02
10247954 Stage apparatus having shake-correction function 2019-04-02
10142546 Shake-correction device and shake-correction method for photographing apparatus 2018-11-27
10084963 Stage apparatus, image projector apparatus having stage apparatus, and imaging apparatus having stage apparatus 2018-09-25
9724989 Vehicle Shinichirou NAKAMURA, Fumihiro Hidaka 2017-08-08
8259541 Optical recording/reproduction method, optical recording/reproduction device, program, and optical recording medium Masahiro Birukawa 2012-09-04
8130623 Optical information recording and/or reproducing apparatus, optical information recording and/or reproducing method, optical information recording medium, and solid immersion lens Kenji Narumi, Masahiro Birukawa, Rie Kojima 2012-03-06
7983782 Sewing machine and spool pin stand therefor Yutaka Nomura, Hiroyuki Suzuki, Chikahisa Noguchi, Masaru Jimbo 2011-07-19
7908027 Sewing machine Chikahisa Noguchi, Toshihiro Hanai, Eiichi Hamajima, Yoshio Nishimura 2011-03-15
7848842 Sewing machine and sewing machine capable of embroidery sewing Hiroyuki Suzuki, Yutaka Nomura, Masaru Jimbo, Yoshinori Nakamura 2010-12-07
7670144 Conductive layer, manufacturing method of the same, and signal transmission substrate Koji Tsuda, Tadashi Minakuchi, Mitsuhiro Matsumoto 2010-03-02
7541922 Operation control method of two dimensional diffusive signal-transmission devices, signal communication apparatus, and clothing provided with antenna function Mitsuhiro Matsumoto, Koji Tsuda 2009-06-02
7528975 Slip printing system Tsuyoshi Yamamoto, Takaaki Kato, Takashi Morita 2009-05-05
7392755 Sewing machine capable of embroidery sewing Haruna Kato, Naoki Igushi, Masayuki Iwata, Shinichi Nishida 2008-07-01
7337130 Methods for automatically providing a personalized product Hiroshi Takami, Teruyo Katsuno, Shinji Kobayashi, Koji Sugiyama, Naohito Asai +1 more 2008-02-26
7272099 Exposure apparatus of an optical disk master, method of exposing an optical disk master and pinhole mechanism Masahiko Tsukuda, Shinya Abe, Morio Tomiyama, Shuji Sato 2007-09-18
7236434 Exposure apparatus of an optical disk master, method of exposing an optical disk master, and wavefront fluctuation correction mechanism Masahiko Tsukuda, Shinya Abe, Morio Tomiyama, Shuji Sato 2007-06-26
7176471 Electron beam exposure method and electron beam exposure apparatus Masahiko Tsukuda 2007-02-13
7109933 Wearable jacket having communication function, and endoscope system employing wearable jacket Mitsuhiro Matsumoto, Koji Tsuda, Masayuki Honjo 2006-09-19
7101588 Apparatus and method for applying liquid material to form a resin layer Kazuya Hisada, Kazuhiro Hayashi, Shinya Abe, Eiji Ohno 2006-09-05
7051347 Method of producing optical recording medium by transfer process using a stamper, and optical recording medium produced thereby Morio Tomiyama, Kazuya Hisada 2006-05-23
7050677 Optical fiber and method for producing the same Masahiro Fushimi, Tomohiro Fujita, Tadashi Minakuchi, Akira Arimoto, Mitsunori Iima +3 more 2006-05-23
7046613 Exposure apparatus of an optical disk master, method of exposing an optical disk master and pinhole mechanism Masahiko Tsukuda, Shinya Abe, Morio Tomiyama, Shuji Sato 2006-05-16
6996311 Optical communication device Masahiro Fushimi, Tomohiro Fujita, Tadashi Minakuchi, Akira Arimoto, Mitsunori Iima +3 more 2006-02-07