KI

Kiyotaka Ito

FC Fujisawa Pharmaceutical Co.: 13 patents #66 of 782Top 9%
PA Panasonic: 9 patents #2,933 of 21,108Top 15%
SC Sanyo Electric Co.: 7 patents #794 of 6,347Top 15%
FC Furukawa Precision Engineering Co.: 2 patents #1 of 14Top 8%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
📍 Ibaraki, JP: #189 of 6,779 inventorsTop 3%
Overall (All Time): #125,450 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
9042002 Modulated signal detecting apparatus and modulated signal detecting method Yasumori Hino 2015-05-26
8879375 Optical pickup and optical disk device Yasumori Hino 2014-11-04
8488433 Modulated signal detecting apparatus and modulated signal detecting method Yasumori Hino 2013-07-16
8400890 Optical information recording medium, information recording apparatus, information reproducing apparatus, information recording method, information reproducing method and method for producing optical information recording medium Atsushi Nakamura, Naoyasu Miyagawa, Mamoru Shoji, Yasumori Hino 2013-03-19
8243571 Reproduced signal evaluating method, information recording medium, reproducing device, and recording device Yasumori Hino, Harumitsu Miyashita, Isao Kobayashi 2012-08-14
8233362 Information recording medium, method for recording information on information recording medium, method for reproducing information from information recording medium and method for producing information recording medium Mamoru Shoji, Yasumori Hino, Atsushi Nakamura, Naoyasu Miyagawa, Motoshi Ito 2012-07-31
8189322 Solid electrolytic capacitor Kenichiro Matsuzaki, Taro Matsuo 2012-05-29
8179760 Reproduction signal evaluation method, information recording medium, reproduction apparatus and recording apparatus Yasumori Hino, Harumitsu Miyashita, Isao Kobayashi 2012-05-15
8144566 Information recording medium and information recording apparatus Mamoru Shoji 2012-03-27
7885171 Information recording medium and information recording apparatus Mamoru Shoji 2011-02-08
7079376 Electric double layer capacitor, electrolyte battery and method for manufacturing the same Fumio Tatezono, Seiji Omura, Tsuyoshi Komatsu, Makoto Hashimoto 2006-07-18
7054138 Electric double layer capacitor and electrolyte battery Fumio Tatezono, Seiji Omura, Tsuyoshi Komatsu, Makoto Hashimoto 2006-05-30
7031140 Electric double layer capacitor, electrolytic cell and process for fabricating same Seiji Omura 2006-04-18
6770667 Amide compounds Glen W. Spears, Fumie Takahashi, Akira Yamada, Masaki Tomishima, Hiroshi Miyake 2004-08-03
6098405 Drive unit for medical equipment Shinichi Miyata 2000-08-08
5290785 Therapeutic agent for ischemic diseases Masayuki Kato, Hisashi Takasugi 1994-03-01
5256780 Pyrimidoindole derivatives and processes for preparation thereof Masayuki Kato, Shigetaka Nishino, Hisashi Takasugi 1993-10-26
5180728 Pyrimidoindole derivatives and processes for preparation thereof Masayuki Kato, Shigetaka Nishino, Hisashi Takasugi 1993-01-19
5173493 Pyridoindole derivatives and processes for preparation thereof Masayuki Kato, Hisashi Takasugi 1992-12-22
5146671 Method of manufacturing floating type magnetic head Takahiro Ogawa, Atsushi Inoue, Kazuhiko Koga, Yutaka Ueta 1992-09-15
5141945 Pyridoindole derivatives and processes for preparation thereof Masayuki Kato, Hisashi Takasugi 1992-08-25
5016341 A process for producing magnetic heads of the floating type Takahiro Ogawa, Atsushi Inoue, Yutaka Ueta, Kazuhiko Koga 1991-05-21
4988698 2(1H)-quinolinone compounds and pharmaceutical composition comprising the same Masayuki Kato, Shigetaka Nishino, Hisashi Takasugi 1991-01-29
4897915 Process for producing magnetic head of floating type 1990-02-06
4824851 Pyrimidones as cardiotonic, anti hypertensive, cerebrovascular vasodilator and anti-platelet agents Takao Takaya, Masayoshi Murata 1989-04-25