KS

Katsuhiko Sato

KT Kabushiki Kaisha Toshiba: 18 patents #1,647 of 21,451Top 8%
SM Suzuki Motor: 10 patents #28 of 1,209Top 3%
Canon: 8 patents #7,260 of 19,416Top 40%
Sharp Kabushiki Kaisha: 8 patents #2,076 of 10,731Top 20%
MC Miki Pulley Co.: 6 patents #1 of 27Top 4%
DS Daini Seikosha: 6 patents #10 of 155Top 7%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
KI Kuroda Precision Industries: 3 patents #9 of 52Top 20%
Brother Kogyo: 3 patents #1,626 of 2,767Top 60%
MM Mitsubishi Materials: 3 patents #352 of 1,543Top 25%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
AD Adeka: 1 patents #257 of 499Top 55%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
SE Seiko Instruments & Electronics: 1 patents #72 of 164Top 45%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
SC Showa Water Industries Co.: 1 patents #5 of 14Top 40%
SC Sugai Chemical Industry Co.: 1 patents #10 of 23Top 45%
TE Toshiba Engineering: 1 patents #11 of 49Top 25%
HM Hino Motors: 1 patents #109 of 311Top 40%
HK Hamamatsu Photonics K.K.: 1 patents #936 of 1,436Top 70%
JC Japan Radio Co.: 1 patents #56 of 178Top 35%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
EC Eisai Chemical Co.: 1 patents #16 of 27Top 60%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
Overall (All Time): #20,548 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 51–75 of 84 patents

Patent #TitleCo-InventorsDate
6644875 Printing device Tsuyoshi Sakaino, Makoto Kawasaki, Yoshiro Kato 2003-11-11
6402314 Inkjet recording apparatus Tatsuru Sato, Masayoshi Shiraishi, Hiroshige Ikeno 2002-06-11
6368030 Solid end mill Yoshihiko Kimura 2002-04-09
6207262 Coated cemented carbide endmill having hard-material-coated-layers excellent in adhesion Hiroshi Ichikawa, Shogo Inada, Akira Osada, Kazuhiro Kawano 2001-03-27
6163012 Laser maintaining and repairing apparatus Motohiko Kimura, Akira Sudo, Yuji Sano, Masaki Yoda, Naruhiko Mukai +2 more 2000-12-19
6139692 Method of controlling the operating temperature and pressure of a coke oven Nozomu Tamura, Tatsuya Ozawa, Tetsuro Uchida, Hidetaka Suginobe 2000-10-31
5999457 Semiconductor integrated circuit 1999-12-07
5930187 One-chip LSI including a general memory and a logic Shinji Miyano 1999-07-27
5890186 Memory circuit with built-in cache memory Shinji Miyano, Tomoaki Yabe, Tohru Furuyama 1999-03-30
5754481 Clock synchronous type DRAM with latch Tomoaki Yabe, Kenji Numata, Ryo Haga, Shinji Miyano, Tohru Furuyama 1998-05-19
5698876 Memory standard cell macro for semiconductor device Tomoaki Yabe, Shinji Miyano, Kenji Numata 1997-12-16
5659507 Clock synchronous type DRAM with data latch Tomoaki Yabe, Kenji Numata, Ryo Haga, Shinji Miyano, Tohru Furuyama 1997-08-19
5640365 Semiconductor memory device with a decoding peripheral circuit for improving the operation frequency Keniti Imamiya, Shinji Miyano, Tomoaki Yabe 1997-06-17
5640351 Semiconductor memory circuit having data buses common to a plurality of memory cell arrays Tomoaki Yabe, Shinji Miyano, Kenji Numata 1997-06-17
5590084 Semiconductor memory device having a column selector Shinji Miyano, Tomoaki Yabe 1996-12-31
5517454 Semiconductor memory device having refresh circuits Kiyofumi Ochii, Yukihiro Urakawa 1996-05-14
5504709 Semiconductor memory device Tomoaki Yabe, Shinji Miyano 1996-04-02
5428173 Process for the preparation of aminothiadiazolylacetyl halide derivtives Takeo Kanai, Akio Imai, Homare Shinohara, Kazumi Oishi 1995-06-27
5278459 Static semiconductor memory using thin film FET Masataka Matsui, Kiyofumi Ochii 1994-01-11
5215415 Cutting insert Hitoshi Fukuoka, Yuichi Kodera 1993-06-01
5146861 Sewing machine with a built-in driving motor Yasuo Sakakibara, Kohtaro Miyazaki 1992-09-15
5103750 Sewing machine with bobbin thread monitor Yasuo Sakakibara, Kohtaro Miyazaki 1992-04-14
5091889 Semiconductor memory having an operation margin against a write recovery time Takahiro Hamano, Masataka Matsui 1992-02-25
4884162 Method and apparatus for preventing the overheat of a line feed motor for a printer Toshikazu Ito, Toshiro Suemune 1989-11-28
4706584 Control unit for providing seam length control of a sewing machine Yutaka Senda, Tetsuo Kozawa, Etsuzo Nomura, Yasuo Sakakibara 1987-11-17