KS

Keiichi Sato

MC Mitsumi Electric Co.: 15 patents #43 of 935Top 5%
HC Hitachi Software Engineering Co.: 14 patents #4 of 502Top 1%
Honda Motor Co.: 14 patents #1,210 of 21,052Top 6%
MK Mitsubishi Kasei: 13 patents #5 of 911Top 1%
Mitsubishi Electric: 11 patents #2,558 of 25,717Top 10%
MC Mitsubishi Chemical: 10 patents #211 of 3,022Top 7%
TO Toyota: 10 patents #2,889 of 26,838Top 15%
IT Illinois Institute Of Technology: 6 patents #6 of 218Top 3%
SC Sumitomo Metal Mining Co.: 5 patents #120 of 736Top 20%
PJ Primetals Technologies Japan: 4 patents #7 of 100Top 8%
EB Ebara: 3 patents #598 of 1,611Top 40%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
HI Hitachi: 2 patents #11 of 127Top 9%
Brother Kogyo: 2 patents #1,845 of 2,767Top 70%
LI Lintec: 2 patents #189 of 514Top 40%
MM Mitsubishi-Hitachi Metals Machinery: 2 patents #4 of 45Top 9%
NC Nippon Soda Co.: 2 patents #207 of 648Top 35%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
NF Ntt Facilities: 1 patents #17 of 58Top 30%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
OL Origin Electric Company, Limited: 1 patents #42 of 128Top 35%
NK Nihon Kohden: 1 patents #238 of 467Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
TC Toyo Ink Mfg. Co.: 1 patents #227 of 499Top 50%
Canon: 1 patents #14,899 of 19,416Top 80%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
📍 Isa, IL: #1 of 1 inventorsTop 100%
Overall (All Time): #8,662 of 4,157,543Top 1%
128
Patents All Time

Issued Patents All Time

Showing 76–100 of 128 patents

Patent #TitleCo-InventorsDate
6880409 Curved panel shear test apparatus Shun Kawabe 2005-04-19
6875603 Apparatus for detecting biopolymers and cartridge Mitsuhiro Tachibana, Toshiki Morita, Motonao Nakao 2005-04-05
6866738 Method for producing intermediate product made of fiber-reinforced composite 2005-03-15
6852192 Method for producing honeycomb sandwich panel Yuki Kasahara, Makoto Nasu 2005-02-08
D500760 Apparatus for reading optical disc Atsushi Kirii, Yoshimi Hanaika, Wataru Minoya 2005-01-11
6706230 Auxiliary jig Yuki Kasahara, Junichi Kondo 2004-03-16
6592806 Reduced iron discharger in rotary hearth reducing furnace Susumu Kamikawa, Hironori Fujioka, Hiromi Osaka, Yoshimitsu Onaka 2003-07-15
6582954 Biopolymer detector Mitsuhiro Tachibana, Toshiki Morita, Motonao Nakao 2003-06-24
6575390 Pretreatment apparatus for raw materials for production of reduced iron Susumu Kamikawa, Hironori Fujioka, Hiromi Osaka, Yoshimitsu Onaka 2003-06-10
6551441 Method for producing honeycomb sandwich panel Yuki Kasahara, Makoto Nasu 2003-04-22
6551548 Apparatus for producing reduced iron and compact drying Susumu Kamikawa, Kouichi Hirata, Hironori Fujioka, Hideaki Mizuki 2003-04-22
6523246 Jig used for formation of fiber-reinforced composite structure and method for formation of fiber-reinforced composite structure using jig Nobuo Matsui, Junichi Kondo, Yuki Kasahara, Makoto Nasu 2003-02-25
6451085 Method for producing reduced iron Susumu Kamikawa, Kouichi Hirata, Hironori Fujioka, Hideaki Mizuki 2002-09-17
6435222 Method and apparatus for manufacturing electronic parts Eiji Kanbe, Hideomi Urushido 2002-08-20
6413471 Apparatus for producing reduced iron Susumu Kamikawa, Kouichi Hirata, Hironori Fujioka, Hideaki Mizuki, Akihiro Santo 2002-07-02
6372016 Method for drying compacts Susumu Kamikawa, Kouichi Hirata, Hironori Fujioka, Hideaki Mizuki 2002-04-16
6122798 Dust suction head for electric vacuum cleaner Toshinari Kobayashi, Kenji Aida, Kazuo Saito, Akihiko Zako, Sadaki Kodera +2 more 2000-09-26
6013676 Agricultural chemical composition with improved raindrop resistance Masahiro Suzuki, Michio Tani 2000-01-11
5979277 Method and apparatus for punching a thin metal tape to provide a lead frame for a semiconductor device Takehiro Kitsuda, Hiroshi Fujikawa, Makoto Someno 1999-11-09
5980926 Water dispersible granule Masahiro Suzuki, Michio Tani 1999-11-09
5807454 Method of maufacturing a leading edge structure for aircraft Shun Kawabe, Daiya Yamashita, Haruo Nakayama, Koji Shiraishi, Keizo Matsumoto 1998-09-15
5756356 Method of indicating time or temperature-time accumulated value as color change, and materials therefor Masato Yanagi, Makoto Dohi, Hideyuki Ishiguro 1998-05-26
5728861 Bisphosphite compound and method for producing aldehydes Eitaro Takahashi, Yoshifumi Tanihara, Yasuhiro Wada 1998-03-17
5712403 Phosphonite compounds and their complexes Yoko Seto, Iwao Nakajima 1998-01-27
5663403 Bisphosphite compound and method for producing aldehydes Eitaro Takahashi, Yoshifumi Tanihara, Yasuhiro Wada 1997-09-02