TK

Tadayoshi Katoh

Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
FF Ffc: 1 patents #3 of 24Top 15%
NC Nippon Petrochemicals, Co.: 1 patents #181 of 359Top 55%
PI Polymer Processing Research Institute: 1 patents #28 of 38Top 75%
Overall (All Time): #523,503 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6775654 Digital audio reproducing apparatus Hideaki Yokoyama, Kazuhisa Matsushima, Hiroshi Okubo, Takashi Saito 2004-08-10
6673186 Laminated structural body having unidirectionally arranged strands sandwiched between two web layers, and method of and apparatus for efficiently manufacturing such laminated structural body Takashi Ishida, Toshio Ohta, Hiroshi Yazawa, Shuichi Murakami 2004-01-06
6535717 Method, system and apparatus for transmitting, receiving, and reproducing a digital broadcast signal Kazuhisa Matsushima, Hideaki Yokoyama, Hiroshi Okubo, Takashi Saito 2003-03-18
6023605 Dual layer satellite communications system and geostationary satellite therefor Takao Sasaki 2000-02-08
4777636 Path trace viterbi decoder Atsushi Yamashita, Masaru Moriwake, Tadashi Nakamura 1988-10-11
4763328 Viterbi decoder and method for testing the viterbi decoder Kaneyasu Shimoda, Atsushi Yamashita 1988-08-09
4710746 Sequential decoding device for decoding systematic code Kaneyasu Shimoda, Yuzo Ageno 1987-12-01
4614933 Viterbi decoder with the pipeline processing function Atsushi Yamashita, Hiroshi Kurihara 1986-09-30
4361894 Band-pass filter circuit Hiroshi Kurihara 1982-11-30
4247938 Method for generating a pseudo-signal in an error rate supervisory unit and circuit for carrying out the same Hiroshi Kurihara, Sadao Takenaka 1981-01-27