KY

Keiji Yoshida

Mitsubishi Electric: 9 patents #3,275 of 25,717Top 15%
TC Toray Silicone Co.: 7 patents #14 of 116Top 15%
DC Dow Corning Toray Silicone Company: 7 patents #49 of 246Top 20%
MI Minolta: 5 patents #345 of 1,109Top 35%
NC Nkk Co.: 4 patents #135 of 1,173Top 15%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
DC Dai Nippon Toryo Co.: 1 patents #73 of 196Top 40%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
TI Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
DC Dow Corning Toray Co.: 1 patents #117 of 258Top 50%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
Overall (All Time): #82,009 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
11972907 Solid electrolytic capacitor Satoshi Tani, Kenichi Oshiumi, Kazutoyo Horio, Junichi Sato 2024-04-30
D997871 Capacitor Yasuhiro Tamatani, Satoshi Tani, Kenichi Oshiumi, Junichi Sato, Kazutoyo Horio 2023-09-05
8999485 Curable liquid silicone rubber composition for forming a sealing member and sealing member Takayoshi Otomo, Yuji Saito 2015-04-07
8106847 Communication circuit, communication apparatus, impedance matching circuit and impedance matching circuit designing method Haruichi Kanaya 2012-01-31
7842400 Surface-treated steel sheet and method for manufacturing the same Takafumi Yamaji, Akira Matsuzaki, Kazuhisa Okai, Masaaki Yamashita, Yuichi Fukushima +1 more 2010-11-30
7498897 Impedance matching circuit, and semiconductor element and radio communication device using the same Haruichi Kanaya, Tadaaki Tsuchiya 2009-03-03
7452195 Apparatus for preparation of aqueous emulsion from curable silicone composition and suspension of cured silicone particles Kazuhiko Ando, Toyohiko Yamadera, Yoshitsugu Morita, Mitsuo Hamada 2008-11-18
7202301 Method for preparation of aqueous emulsion from curable silicone composition and suspension of cured silicone particles, and apparatus therefor Kazuhiko Ando, Toyohiko Yamadera, Yoshitsugu Morita, Mitsuo Hamada 2007-04-10
6617048 Prepainted steel sheet and method for producing the same Kazumi Ito, Masaaki Yamashita, Hiroyuki Kato, Yasuhiro Toyoda, Yasuyuki Kajita +2 more 2003-09-09
6610422 Coated steel sheet and method for manufacturing the same Toshihiko Ooi, Takafumi Yamaji, Yuichiro Tanaka, Junichi Inagaki, Masaaki Yamashita +5 more 2003-08-26
6136455 Coating composition for precoated steel sheet, precoated steel sheet, and process for preparing the same Takashi Anyashiki, Masaru Sagiyama, Masaaki Yamashita, Yasuyuki Kajita, Hiroyuki Kato +5 more 2000-10-24
6018013 Coating composition and method for producing precoated steel sheets Takashi Anyashiki, Kazumi Itou 2000-01-25
5708057 Silicone-modified water-based coating composition Yoshitsugu Morita, Atsushi Sakuma, Noriyasu Yokoyama 1998-01-13
5674962 Toner resin Hirokazu Ito, Masahiro Itoh, Syuji Takahiro, Motoshi Inagaki 1997-10-07
5409989 Resin composition for toners Hirokazu Ito, Masahiro Ito, Syuji Takahiro, Motoshi Inagaki 1995-04-25
5359178 Apparatus for detecting turn-on state of plural heat lamps of a thermal fixing unit of a copying machine Akio Kotani 1994-10-25
5342722 Toner resin composition and process for preparing same Hirokazu Ito, Masahiro Itoh, Motoshi Inagaki, Syuji Takahiro 1994-08-30
5244577 Process for preparing osteogenesis promoting substance Kohei Notoya, Iwao Yamazaki 1993-09-14
5227273 Binder for toner and process for producing the same Ryo Funato, Syuji Takahiro, Shinji Kubo, Motoshi Inagaki 1993-07-13
5204413 Process fro producing resin for a toner Ryo Funato, Syuji Takahiro, Shinji Kubo, Motoshi Inagaki 1993-04-20
5176960 High-strength silicone rubber particulate Koji Shimizu 1993-01-05
5082891 Curable resin composition containing dispersed particles of a cured silicone rubber Yoshitsugu Morita, Noriyasu Yokoyama 1992-01-21
5071918 Process for producing resin for a toner Ryo Funato, Syuji Takahiro, Shinji Kubo, Motoshi Inagaki 1991-12-10
5045584 Polish containing silicone elastomer particles Atushi Sasaki, Asao Harashima 1991-09-03
5024914 Resin for toner particle Ryo Funato, Syuji Takahiro, Shinji Kubo, Motoshi Inagaki 1991-06-18