KS

Koichi Saito

SE Seiko Epson: 52 patents #186 of 7,774Top 3%
FI Fujifilm Business Innovation: 18 patents #434 of 5,238Top 9%
NC Nippon Paint Holdings Co.: 16 patents #28 of 834Top 4%
SC Sumitomo Chemical: 9 patents #537 of 4,033Top 15%
KC Kuraray Co.: 9 patents #147 of 1,827Top 9%
MC Murata Manufacturing Co.: 8 patents #980 of 5,295Top 20%
CH Chisso: 8 patents #104 of 833Top 15%
SC Sanyo Electric Co.: 7 patents #794 of 6,347Top 15%
NC Nippon Shokubai Kagaku Kogyo Co.: 7 patents #21 of 341Top 7%
KO Konica Minolta Opto: 6 patents #58 of 418Top 15%
Rohm Co.: 5 patents #568 of 2,292Top 25%
NS Nippon Steel: 5 patents #528 of 4,423Top 15%
KO Konica: 5 patents #528 of 1,958Top 30%
CP Chisso Petrochemical: 4 patents #28 of 139Top 25%
Bridgestone: 4 patents #601 of 2,860Top 25%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
SI Sanyo Chemical Industries: 4 patents #54 of 607Top 9%
NO Nof: 4 patents #63 of 561Top 15%
TC Toko Co.: 3 patents #34 of 196Top 20%
SA Sato: 3 patents #44 of 223Top 20%
TI Toray Industries: 3 patents #932 of 3,690Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
NC Nippon Shokubai Co.: 2 patents #486 of 1,108Top 45%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
NE Nec: 2 patents #5,510 of 14,502Top 40%
NC Nippon Paint Surf Chemicals Co.: 2 patents #4 of 39Top 15%
MC Mitsubishi Logisnext Co.: 1 patents #28 of 51Top 55%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
LE Leader Electronics: 1 patents #23 of 60Top 40%
AA Agc Automotive Americas: 1 patents #16 of 29Top 60%
AG Agc: 1 patents #509 of 954Top 55%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
RE Resonac: 1 patents #191 of 474Top 45%
HC Hitachi Plant Engineering & Construction Co.: 1 patents #53 of 194Top 30%
SC Sansha Electric Manufacturing Co.: 1 patents #50 of 93Top 55%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
FC Fujifilm Toyama Chemical Co.: 1 patents #25 of 43Top 60%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
DE Denso: 1 patents #6,940 of 11,792Top 60%
DC Dainippon Sumitomo Pharma Co.: 1 patents #107 of 256Top 45%
SC Sumitomo Dainippon Pharma Co.: 1 patents #104 of 206Top 55%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
SC Sumitomo Precision Products Co.: 1 patents #87 of 199Top 45%
TO Tokin: 1 patents #101 of 278Top 40%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
MC Mimasu Semiconductor Industry Co.: 1 patents #10 of 17Top 60%
ML Mitsubishi Electric Lighting: 1 patents #8 of 29Top 30%
📍 Tokyo, MI: #5 of 74 inventorsTop 7%
Overall (All Time): #2,972 of 4,157,543Top 1%
211
Patents All Time

Issued Patents All Time

Showing 151–175 of 211 patents

Patent #TitleCo-InventorsDate
5589515 Cosmetic composition and an emulsion composition Masao Suzuki, Masahide Nakata 1996-12-31
5555515 Apparatus and method for generating linearly filtered composite signal Hiroyuki Tomita 1996-09-10
5536771 Aqueous crosslinked polymer particles and their production Masanori Ohiwa, Manabu Yoshioka, Shuhei Yamoto, Tsuyoshi Imamura 1996-07-16
5470539 Continuous polymerization method and apparatus Tsuyoshi Imamura, Katsumi Mizuguchi, Yasuhiro Shibai, Keizou Ishii, Shinichi Ishikura 1995-11-28
5459021 Silver halide photographic light-sensitive material Mineko Ito, Yasuo Kurachi 1995-10-17
5386197 Slidable adapter for simultaneous connection of a plurality of contacts of a backboard test module to conductors of a backboard 1995-01-31
5380784 Water-based resin dispersion and resin composition for coating Kazuhiko Usuki, Kazuhiko Nishimoto, Akio Tokuyama, Manabu Yoshioka 1995-01-10
5370760 Method of manufacturing multilayer ceramic electronic component Haruhiko Mori, Ikuko Hiramatsu 1994-12-06
5360672 Process for treating film comprising liquid crystal polymer Takeichi Tsudaka 1994-11-01
5340891 Continuous polymerization method and apparatus Tsuyoshi Imamura, Katsumi Mizuguchi, Yasuhiro Shibai, Keizou Ishii, Shinichi Ishikura 1994-08-23
5284881 Composite hollow particles Katsumi Mizuguchi, Shinichi Ishikura 1994-02-08
5278583 Ink-jet recording apparatus Gen Oda, Masayoshi Miura, Shuko Kanematsu 1994-01-11
5270414 Copolymer coating Yasutake Mino, Eizi Shimoda 1993-12-14
5258424 Aqueous coating composition capable of forming a coating with improved moisture permeability Touru Yagi 1993-11-02
5208203 Diesel engine exhaust gas-purifying catalyst Makoto Horiuchi 1993-05-04
5191507 Polarity inverting circuit 1993-03-02
5177041 Catalyst for purifying exhaust gas from diesel engines Makoto Horiuchi, Satoshi Inui 1993-01-05
5106802 Catalyst for purification of exhaust gas from diesel engine Makoto Horiuchi 1992-04-21
D323987 Container Shinya Yamamoto 1992-02-18
5071816 Catalyst for purification of exhaust gas from diesel engine Makoto Horiuchi 1991-12-10
5045382 Thermal ink-transfer recording medium Eiichi Akutsu, Hiroo Soga, Kiyoshi Horie 1991-09-03
5000929 Exhaust gas purification catalyst Makoto Horiuchi, Yasuo Ikeda 1991-03-19
4983440 Optical recording medium and recording process utilizing the same Minoru Ikeda, Hideki Kobayashi 1991-01-08
4980705 Print recording head Eiichi Akutsu, Hiroshi Fujimagari, Koichi Haga, Hiroo Soga 1990-12-25
4975475 Electrodeposition coating composition Yasuyuki Tsuchiya, Shigeo Nishikawa, Kenshiro Tobinaga, Keizou Ishii 1990-12-04