KF

Kenichi Fujii

MC Mitsui Chemicals: 17 patents #50 of 2,279Top 3%
KC Kanzaki Paper Manufacturing Co.: 7 patents #23 of 211Top 15%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
MI Mitsui Toatsu Chemicals, Incorporated: 4 patents #343 of 1,543Top 25%
Toshiba Memory: 4 patents #468 of 1,971Top 25%
Kawasaki: 3 patents #725 of 2,943Top 25%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
SL Spansion Llc.: 3 patents #241 of 769Top 35%
SC Suzuki Co.: 3 patents #26 of 179Top 15%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
TE Toshiba Elevator: 2 patents #29 of 91Top 35%
NC New Oji Paper Co: 1 patents #39 of 139Top 30%
NA Nanao: 1 patents #12 of 27Top 45%
Kioxia: 1 patents #1,054 of 1,813Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
NC Nissin Kogyo Co.: 1 patents #171 of 334Top 55%
📍 Yokkaichi, JP: #3 of 2,072 inventorsTop 1%
Overall (All Time): #5,141 of 4,157,543Top 1%
164
Patents All Time

Issued Patents All Time

Showing 126–150 of 164 patents

Patent #TitleCo-InventorsDate
6473098 User interface changeable information processing apparatus and method therefor Masanori Wakai, Shouichi Ibaraki, Masayuki Takayama, Aruna Rohra Suda, Suresh Jeyachandran 2002-10-29
6458908 Sulfur-containing unsaturated carboxylate compound and its cured products Masao Imai, Kenichi Sugimoto, Atsuo Otsuji, Tadashi Ohkuma, Masatoshi Takagi +2 more 2002-10-01
6454362 Method of controlling cooling device in portable electronic and cooling device therefor Tadashi Katsui, Keizo Takemura, Minoru Hirano, Masumi Suzuki, Yoshiaki Udagawa +1 more 2002-09-24
6369269 Thiol and sulfur-containing O-(meth)acrylate compounds and use thereof Seiichi Kobayashi, Nobuya Kawauchi, Toshiyuki Suzuki, Masao Imai 2002-04-09
6320020 Sulfur-containing (thio)ether (co)polymer and a use thereof Keisuke Takuma, Kenichi Sugimoto, Atsuo Otsuji, Rihoko Suzuki, Masao Imai 2001-11-20
6317823 Apparatus and method for processing information with recognizing a situation and medium storing program therefor Masanori Wakai, Shouichi Ibaraki, Masayuki Takayama, Aruna Rohra Suda, Suresh Jeyachandran 2001-11-13
6265510 Thiol and sulfur-containing O-(meth)acrylate compounds and use thereof Seiichi Kobayashi, Nobuya Kawauchi, Toshiyuki Suzuki, Masao Imai 2001-07-24
6236417 Electrophotographic apparatus and test pattern recording method Seiji Uchiyama 2001-05-22
6189501 Lubricating apparatus for engine Jiro Saiga 2001-02-20
6159063 Outboard motor Jiro Saiga 2000-12-12
6160377 Battery charging device and method and electronic device 2000-12-12
6157465 System for transferring jobs between processing units based upon content of job and ability of unit to perform job Aruna Rohra Suda, Shouichi Ibaraki, Masayuki Takayama, Masanori Wakai, Shuichi Mikame +2 more 2000-12-05
6138191 Apparatus for selectively operating a plurality of computers Yuji Arai, Takashi Matsui 2000-10-24
6114485 Thiol and sulfur-containing O-(meth)acrylate compounds and use thereof Seiichi Kobayashi, Nobuya Kawauchi, Toshiyuki Suzuki, Masao Imai 2000-09-05
6095166 Cleaning apparatus for cooling water passage of an outboard motor Naohisa Yoshimura, Fumio Matsui 2000-08-01
6019915 Optical lens and a process for preparing the lens Nobuya Kawauchi, Toshiyuki Suzuki, Seiichi Kobayashi, Masao Imai 2000-02-01
5924904 Method for manufacturing a discharge tube body for high-pressure discharge lamps and method for manufacturing a hollow tube body Mamoru Takeda 1999-07-20
5916987 Thiol and Sulfur-containing O-(meth) acrylate compounds and use thereof Seiichi Kobayashi, Nobuya Kawauchi, Toshiyuki Suzuki, Masao Imai 1999-06-29
5908876 Optical resin composition comprising a thiourethane prepolymer and use thereof Nobuya Kawauchi, Toshiyuki Suzuki, Seiichi Kobayashi, Masao Imai 1999-06-01
5897754 Method for manufacturing a hollow tube body Mamoru Takeda 1999-04-27
5742126 High-pressure discharge lamp, method for manufacturing a discharge tube body for high-pressure discharge lamps and method for manufacturing a hollow tube body Mamoru Takeda 1998-04-21
5578658 High-speed polymerizable resin composition and lenses obtained therefrom Katsuyoshi Sasagawa, Noboru Kawasaki, Toshiyuki Suzuki 1996-11-26
5509264 Direct coal fired turbine combined power generation system Seiya Ito, Motoaki Hirao, Michihiro Shiraha, Shunpei Nozoe, Kazuyoshi Kawamura +4 more 1996-04-23
5451695 Polymerizable monomer useful for the preparation of high hardness transparent resins Noboru Kawasaki, Katsuyoshi Sasagawa, Toshiyuki Suzuki 1995-09-19
5393607 Laminated transparent plastic material and polymerizable monomer Noboru Kawasaki, Katsuyoshi Sasagawa, Toshiyuki Suzuki 1995-02-28