KY

Ken Yamaguchi

HI Hitachi: 13 patents #3,142 of 28,497Top 15%
Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%
ZI Zimmer: 4 patents #211 of 1,039Top 25%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
HC Hitachi Ulsi Systems Co.: 3 patents #305 of 867Top 40%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
TS Tornier Sas: 2 patents #33 of 73Top 50%
Canon: 2 patents #12,681 of 19,416Top 70%
PA Paccar: 1 patents #383 of 678Top 60%
TO Tornier: 1 patents #59 of 122Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #70,015 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 25 most recent of 43 patents

Patent #TitleCo-InventorsDate
11969353 Directional locking reverse shoulder prostheses and systems Steven Humphrey, James D. Wernle, Joanna L. Surma, Stephen H. Hoag, Donald W. Dye +5 more 2024-04-30
11476048 Dielectric material and multilayer ceramic capacitor including the same Toshihiro Doi, Kotaro Hata 2022-10-18
10709565 Directional locking reverse shoulder prostheses and systems Steven Humphrey, James D. Wernle, Joanna L. Surma, Stephen H. Hoag, Donald W. Dye +5 more 2020-07-14
8545504 Method and instruments for positioning humeral component during shoulder arthroplasty Anitra Durand-Allen, Roy C. Wiley, Louis Bigliani, Evan Flatow, Ian Kelly +4 more 2013-10-01
RE42805 Elbow prosthesis Alain Tornier, Shawn O'Driscoll, Graham King, Yves-Alain Ratron, Bruno Scialom 2011-10-04
7942882 Ancillary tool for fitting a humeral component of an elbow prosthesis Alain Tornier, Shawn O'Driscoll, Graham King, Yves-Alain Ratron, Bruno Scialom 2011-05-17
7922728 Ancillary tool for fitting an ulnar component and/or a radial component of an elbow prosthesis Alain Tornier, Shawn O'Driscoll, Graham King, Yves-Alain Ratron, Bruno Scialom 2011-04-12
7699853 Method and instruments for positioning humeral component during shoulder arthroplasty Anitra Durand-Allen, Roy C. Wiley, Louis Bigliani, Evan Flatow, Ian Kelly +4 more 2010-04-20
7692943 Semiconductor memory device layout comprising high impurity well tap areas for supplying well voltages to N wells and P wells Kenichi Osada, Takayuki Kawahara, Yoshikazu Saito, Naoki Kitai 2010-04-06
7319603 Semiconductor memory device layout comprising high impurity well tap areas for supplying well voltages to N wells and P wells Kenichi Osada, Takayuki Kawahara, Yoshikazu Saito, Naoki Kitai 2008-01-15
7132713 Controllable conduction device with electrostatic barrier Kazuo Nakazato, Kiyoo Itoh, Hiroshi Mizuta, Toshikazu Shimada, Hideo Sunami +2 more 2006-11-07
6977858 Semiconductor device Kenichi Osada, Takayuki Kawahara, Yoshikazu Saito, Naoki Kitai 2005-12-20
D495396 Rotating fishing flasher 2004-08-31
6781202 Semiconductor devices and their fabrication methods Yoshiaki Takemura, Kenichi Osada, Masatada Horiuchi, Takashi Uchino 2004-08-24
6780698 Semiconductor device and its production method Yuji Suwa, Tomihiro Hashizume, Masaaki Fujimori 2004-08-24
6329238 Method of fabricating a memory device having a long data retention time with the increase in leakage current suppressed Shinichiro Kimura, Masatada Horiuchi, Tatsuya Teshima 2001-12-11
6211531 Controllable conduction device Kazuo Nakazato, Kiyoo Itoh, Hiroshi Mizuta, Toshikazu Shimada, Hideo Sunami +2 more 2001-04-03
6187855 Butadiene rubber adhesive composition with specified low syndiotactic-butadiene content Yuichi Nagai 2001-02-13
6157055 Semiconductor memory device having a long data retention time with the increase in leakage current suppressed Shinichiro Kimura, Masatada Horiuchi, Tatsuya Teshima 2000-12-05
6140407 Pneumatic tire provided with electrically conductive coating Keizo Akutagawa, Yasuhiro Naito 2000-10-31
6097036 Semiconductor logic element and apparatus using thereof Tatsuya Teshima, Hiroshi Mizuta 2000-08-01
6060723 Controllable conduction device Kazuo Nakazato, Kiyoo Itoh, Hiroshi Mizuta, Toshikazu Shimada, Hideo Sunami +2 more 2000-05-09
5562193 Method and apparatus for installing and adjusting a clutch assembly 1996-10-08
5332910 Semiconductor optical device with nanowhiskers Keiichi Haraguchi, Kenji Hiruma, Kensuke Ogawa, Toshio Katsuyama, Toshiyuki Usagawa +4 more 1994-07-26
5268309 Method for manufacturing a photosensor Hidemasa Mizutani, Jun Nakayama, Masaru Nakayama, Kazuhiko Muto, Yasuteru Ichida 1993-12-07