AT

Atsushi Tanaka

Canon: 117 patents #64 of 19,416Top 1%
HI Hitachi: 54 patents #236 of 28,497Top 1%
Fujitsu Limited: 43 patents #386 of 24,456Top 2%
FU Fujifilm: 30 patents #203 of 4,519Top 5%
Mitsubishi Electric: 14 patents #1,823 of 25,717Top 8%
JL Japan Aviation Electronics Industry, Limited: 14 patents #81 of 728Top 15%
SE Seiko Epson: 13 patents #1,445 of 7,774Top 20%
DE Denso: 12 patents #974 of 11,792Top 9%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
PA Panasonic: 11 patents #2,326 of 21,108Top 15%
CC Clover Mfg. Co.: 10 patents #5 of 39Top 15%
Sharp Kabushiki Kaisha: 9 patents #1,853 of 10,731Top 20%
TO Toyota: 8 patents #3,629 of 26,838Top 15%
NI Nikon: 7 patents #587 of 2,493Top 25%
TT Tokyo Institute Of Technology: 7 patents #28 of 1,159Top 3%
NE Nec: 6 patents #2,374 of 14,502Top 20%
ND Nitto Denko: 6 patents #560 of 2,479Top 25%
HC Hitachi Software Engineering Co.: 5 patents #19 of 502Top 4%
HS Hitachi Video And Information Systems: 5 patents #14 of 269Top 6%
CO Chi Mei Optoelectronics: 4 patents #34 of 296Top 15%
TL Tokyo Electron Limited: 4 patents #1,723 of 5,567Top 35%
SC Screen Holdings Co.: 4 patents #193 of 686Top 30%
NC Nippon Chemi-Con: 4 patents #28 of 199Top 15%
MC Murata Manufacturing Co.: 4 patents #1,804 of 5,295Top 35%
Kyocera: 4 patents #773 of 3,732Top 25%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
FC Fuji Electric Co.: 3 patents #717 of 2,643Top 30%
CA Cataler: 3 patents #107 of 277Top 40%
JI Japan Atomic Energy Research Institute: 3 patents #48 of 609Top 8%
AK Aisan Kogyo Kabushiki Kaisha: 3 patents #173 of 642Top 30%
Nichia: 2 patents #761 of 1,531Top 50%
Brother Kogyo: 2 patents #1,845 of 2,767Top 70%
CC Catalysts & Chemicals Industries Co.: 2 patents #35 of 128Top 30%
SU Subaru: 2 patents #413 of 1,436Top 30%
HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
KC Kyoto Seisakusho Co.: 2 patents #4 of 23Top 20%
Nsk: 2 patents #645 of 1,559Top 45%
SU Subaru: 2 patents #474 of 1,684Top 30%
TL Teijin Limited: 2 patents #572 of 1,631Top 40%
TW The Japan Steel Works: 2 patents #158 of 643Top 25%
TO Toshiba: 2 patents #606 of 2,688Top 25%
SO Sony: 2 patents #12,963 of 25,231Top 55%
KC Kaken Co.: 1 patents #3 of 30Top 10%
NP Nec Platforms: 1 patents #114 of 361Top 35%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
JC Jgc Catalysts And Chemicals: 1 patents #74 of 139Top 55%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
XI Xanavi Informatics: 1 patents #75 of 156Top 50%
OU Osaka University: 1 patents #681 of 1,984Top 35%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
RK Riso Kagaku: 1 patents #321 of 551Top 60%
HC Hokuriku Electric Industry Co.: 1 patents #54 of 104Top 55%
HC Hitachi Nuclear Engineering Co.: 1 patents #3 of 32Top 10%
HC Hitachi Computer Engineering Co.: 1 patents #53 of 170Top 35%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
CC Clarion Co.: 1 patents #397 of 721Top 60%
HK Hamamatsu Photonics K.K.: 1 patents #936 of 1,436Top 70%
TS Tamura Fa System: 1 patents #15 of 21Top 75%
IBM: 1 patents #44,794 of 70,183Top 65%
CL Cambridge Enterprise Limited: 1 patents #260 of 688Top 40%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
AC Atsugi Motor Parts Company: 1 patents #38 of 93Top 45%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
TD Toshiba Storage Device: 1 patents #44 of 150Top 30%
MA Maxell: 1 patents #286 of 437Top 70%
Kioxia: 1 patents #1,054 of 1,813Top 60%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
KO Kasei Optonix: 1 patents #58 of 142Top 45%
NC Nagoya Electric Works Co.: 1 patents #2 of 10Top 20%
📍 Kyoto, JP: #2 of 140 inventorsTop 2%
Overall (All Time): #482 of 4,157,543Top 1%
447
Patents All Time

Issued Patents All Time

Showing 301–325 of 447 patents

Patent #TitleCo-InventorsDate
6564294 Broadcast system in disk array controller Akira Fujibayashi, Nobuyuki Minowa, Hikari Mikami, Hisashi Nanao 2003-05-13
6563493 Molded article of pen tip of input pen for coordinate input apparatus, method of molding pen tip and mold therefor Katsuyuki Kobayashi, Yuichiro Yoshimura, Ryozo Yanagisawa, Hajime Sato 2003-05-13
6542148 Cursor display device for use with a multi-display system Koki Sukamoto 2003-04-01
6502167 Duplicated shared memory controller for disk array Akira Fujibayashi, Kazuhisa Fujimoto, Hiroki Kanai, Nobuyuki Minowa, Hikari Mikami +1 more 2002-12-31
6487387 Full-color image forming apparatus with belt-shaped transfer member Takashi Kusaba, Akihiko Nakazawa, Akira Shimada, Tsunenori Ashibe, Hidekazu Matsuda 2002-11-26
6480846 Component electronic catalog Takeshi Kuribayashi, Yasuhiro Maenishi, Hiroyoshi Nishida, Nobuyuki Nakamura, Satoshi Masuda 2002-11-12
6428658 Method for manufacturing magnetic head suspensions and method for inspecting metal substrates for magnetic head suspensions Takeshi Asano, Yasuhisa Toujou, Toshihiko Omote 2002-08-06
6415240 Coordinates input apparatus and sensor attaching structure and method Katsuyuki Kobayashi, Yuichiro Yoshimura, Ryozo Yanagisawa, Hajime Sato 2002-07-02
6407731 Vibration-transmitting tablet and coordinates input apparatus Ryozo Yanagisawa, Yuichiro Yoshimura, Katsuyuki Kobayashi, Hajime Sato 2002-06-18
6397294 Disk system and power-on sequence for the same Yoshihisa Kamo, Hitoshi Kakuta, Tosuke Seo 2002-05-28
6385681 Disk array control device with two different internal connection systems Kazuhisa Fujimoto, Akira Fujibayashi, Hiroki Kanai, Nobuyuki Minowa 2002-05-07
6384814 Input pen Katsuyuki Kobayashi, Yuichiro Yoshimura, Ryozo Yanagisawa, Hajime Sato 2002-05-07
6364961 Spin-valve magnetic head with the pinned layer having different directions for its magnetization axis and its easy axis Keiichi Nagasaka, Yutaka Shimizu, Hitoshi Kishi 2002-04-02
6355115 Spin-valve magnetic head with the pinned layer having different directions for its magnetization axis and its easy axis Keiichi Nagasaka, Yutaka Shimizu, Hitoshi Kishi 2002-03-12
6334115 Component electronic catalog Takeshi Kuribayashi, Yasuhiro Maenishi, Hiroyoshi Nishida, Nobuyuki Nakamura, Satoshi Masuda 2001-12-25
6326753 Controller of electric power-steering system Kenji Someya, Shuji Endo, Hideyuki Kobayashi 2001-12-04
6327121 GMR head, method for its manufacture, and magnetic disc drive utilizing the head Keiichi Nagasawa, Yutaka Shimizu, Hitoshi Kishi, Reiko Kondoh 2001-12-04
6317266 Coordinate input apparatus Yuichiro Yoshimura, Masahide Hasegawa, Kiwamu Kobayashi, Masaaki Kanashiki, Katsuyuki Kobayashi 2001-11-13
6303072 Process of making an endless belt Hiroyuki Kobayashi, Minoru Shimojo, Akihiko Nakazawa, Akira Shimada, Tsunenori Ashibe +2 more 2001-10-16
6288711 Coordinate input apparatus, method of controlling same and computer-readable memory Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi, Hajime Sato 2001-09-11
6286108 Disk system and power-on sequence for the same Yoshihisa Kamo, Hitoshi Kakuta, Yosuke Seo 2001-09-04
6278445 Coordinate input device and method having first and second sampling devices which sample input data at staggered intervals Eisaku Tatsumi, Shigeki Mori, Katsuhiko Nagasaki 2001-08-21
6255604 Coordinate detecting device for outputting coordinate data when two points are simultaneously depressed, method therefor and computer control device Masaki Tokioka, Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi, Hajime Sato 2001-07-03
6237507 Information apparatus installing desk Ryozo Yanagisawa, Yuichiro Yoshimura, Katsuyuki Kobayashi, Masaki Tokioka, Hajime Sato 2001-05-29
6239792 Coordinate input system having multiple editing modes Ryozo Yanagisawa, Yuichiro Yoshimura, Katsuyuki Kobayashi, Masaki Tokioka, Hajime Sato 2001-05-29