JY

Junichi Yoshikawa

Canon: 19 patents #3,464 of 19,416Top 20%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
SO Sumiden Opcom: 4 patents #5 of 24Top 25%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
NT NTT: 1 patents #2,911 of 4,871Top 60%
DL Daiichi Sankyo Company, Limited: 1 patents #515 of 842Top 65%
Overall (All Time): #139,715 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 25 most recent of 28 patents

Patent #TitleCo-InventorsDate
8262216 Inkjet printing apparatus, liquid application mechanism and method of controlling the liquid application mechanism Tetsu Hamano, Tsuyoshi Saeki 2012-09-11
8210667 Liquid application mechanism and inkjet recording apparatus Tsuyoshi Saeki, Tetsu Hamano 2012-07-03
8085347 Image forming apparatus and control method thereof Kosuke Yamamoto 2011-12-27
7820667 Methods of treating hypertension Takafumi Ishihara, Yoshiharu Kanayama, Mikio Okamura, Haruo Shintaku 2010-10-26
7695129 Recording apparatus and recording method Kenji Kawazoe, Katsuyuki Yokoi, Tetsuyo Ohashi 2010-04-13
7547011 Sheet feeding device and image forming apparatus Tetsuji Kurata, Kosuke Yamamoto, Yasuyuki Hirai, Yoshitaka Okamura 2009-06-16
7222955 Both-side recording apparatus Tetsuyo Ohashi, Masahiro Taniguro, Koya Iwakura 2007-05-29
7063417 Recording apparatus and recording medium conveying apparatus Koya Iwakura, Tetsuyo Ohashi, Masahiro Taniguro 2006-06-20
7063473 Both-side recording apparatus Tetsuyo Ohashi, Masahiro Taniguro, Koya Iwakura 2006-06-20
7033014 Both-side recording apparatus Tetsuyo Ohashi, Masahiro Taniguro, Koya Iwakura 2006-04-25
6793425 Feeding device with loading device adapted to hold a plurality of media or a storage case with a plurality of media and recording apparatus containing same Katsuyuki Yokoi, Masahiro Taniguro, Tadashi Hanabusa, Tetsuyo Ohashi, Kiichiro Takahashi 2004-09-21
6288067 Prophylactic or therapeutic agents for drug-induced renal injury Mikio Okamura, Yoshiharu Kanayama, Haruo Shintaku 2001-09-11
5689292 Multi-step heating of a recording head Naohisa Suzuki, Kazuhisa Kawakami 1997-11-18
5478158 Output apparatus having a rotatable type wheel Hiroatsu Kondo, Tetsuya Kawanabe 1995-12-26
5395101 Clamp for use in optical fiber coupler manufacturing apparatus Hiroaki Takimoto, Hiroshi Suganuma, Kazuhiko Arimoto 1995-03-07
5389192 Apparatus and method for removing a coating from a coated linear material Hiroaki Takimoto, Hiroshi Suganuma 1995-02-14
5329600 Reflection monitor optical fiber coupler manufacturing system and method Eisuke Sasaoka, Masumi Fukuma, Hiroaki Takimoto, Hiroshi Suganuma, Hiroshi Yokota +1 more 1994-07-12
5306378 Apparatus and method for removing a coating from a coated linear material Hiroaki Takimoto, Hiroshi Suganuma 1994-04-26
5261018 Optical-coupler reinforcing material and optical-coupler reinforcing method Hiroshi Suganuma, Tomoyuki Hattori, Hiroaki Takimoto, Hiroshi Yokota, Nobuo Tomita +1 more 1993-11-09
5257869 Print carriage positioning with normal and precision modes 1993-11-02
5247598 Reinforcing apparatus for optical-fiber coupler Hiroaki Takimoto, Tomoyuki Hattori, Hiroshi Suganuma, Kazuhiko Arimoto 1993-09-21
5189436 Recording method that selects a movement velocity in conformity with a recognized recording width to accomplish recording and recording apparatus using the same method 1993-02-23
5150977 Recording apparatus with detector for paper edge and end of ribbon sensing 1992-09-29
5109236 Smoothness measuring device and recording apparatus to which the smoothness measuring device is applied Youichi Watanabe 1992-04-28
4986677 Electronic typewriter having improved paper and ink feed mechanisms selectively driven by a single reversible motor Hiroatsu Kondo, Tetsuya Kawanabe 1991-01-22