Growing community of inventors

Tottori, Japan

Koichi Takata

Average Co-Inventor Count = 6.43

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 13

Koichi TakataShigetoshi Matsubara (2 patents)Koichi TakataKazushi Honjo (2 patents)Koichi TakataTatsuji Kishida (2 patents)Koichi TakataJunji Tanaka (1 patent)Koichi TakataSatoru Moriyama (1 patent)Koichi TakataHiroyuki Otagaki (1 patent)Koichi TakataAtsumi Kakimoto (1 patent)Koichi TakataHirotomo Ozaki (1 patent)Koichi TakataHideyuki Arimoto (1 patent)Koichi TakataKoichi Takata (2 patents)Shigetoshi MatsubaraShigetoshi Matsubara (3 patents)Kazushi HonjoKazushi Honjo (2 patents)Tatsuji KishidaTatsuji Kishida (2 patents)Junji TanakaJunji Tanaka (4 patents)Satoru MoriyamaSatoru Moriyama (2 patents)Hiroyuki OtagakiHiroyuki Otagaki (1 patent)Atsumi KakimotoAtsumi Kakimoto (1 patent)Hirotomo OzakiHirotomo Ozaki (1 patent)Hideyuki ArimotoHideyuki Arimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (2 from 8,782 patents)

2. Tottori Sanyo Electric Co., Ltd. (2 from 143 patents)


2 patents:

1. 7340041 - Telephone device having operation function by voice input

2. 5940189 - Facsimile apparatus capable of recognizing hand-written addressing

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