Growing community of inventors

Tokyo, Japan

Katsuya Arai

Average Co-Inventor Count = 8.01

ph-index = 4

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 = 56

Katsuya AraiHiroyuki Suzuki (2 patents)Katsuya AraiKenichi Kato (2 patents)Katsuya AraiMorio Tominaga (2 patents)Katsuya AraiShoichi Hayashi (2 patents)Katsuya AraiHideaki Tomikawa (2 patents)Katsuya AraiHiroshi Teranishi (2 patents)Katsuya AraiTetsuo Higewake (2 patents)Katsuya AraiNorifumi Otsuka (2 patents)Katsuya AraiTsuyoshi Inoue (1 patent)Katsuya AraiTadashi Ozue (1 patent)Katsuya AraiRyoki Honjo (1 patent)Katsuya AraiTakahiko Murayama (1 patent)Katsuya AraiTakeshi Ichimura (1 patent)Katsuya AraiTsuyoshi Inoue (1 patent)Katsuya AraiHiroshi Honjo (1 patent)Katsuya AraiKaku Takeuchi (1 patent)Katsuya AraiTakashi Tokita (1 patent)Katsuya AraiKatsuaki Ikema (1 patent)Katsuya AraiMiki Sakai (1 patent)Katsuya AraiDaigoro Yokozeki (1 patent)Katsuya AraiShinya Takada (1 patent)Katsuya AraiTakeshi Tokita (1 patent)Katsuya AraiRie Sakai (1 patent)Katsuya AraiTetsuyuki Muto (1 patent)Katsuya AraiMasakazu Kanbe (1 patent)Katsuya AraiTakeya Mukaigaito (1 patent)Katsuya AraiJin Hiwatashi (1 patent)Katsuya AraiAtsushi Kanai (1 patent)Katsuya AraiToru Kawamura (1 patent)Katsuya AraiTomotaka Uchihashi (1 patent)Katsuya AraiTakuo Nishihara (1 patent)Katsuya AraiKatsuya Arai (5 patents)Hiroyuki SuzukiHiroyuki Suzuki (93 patents)Kenichi KatoKenichi Kato (16 patents)Morio TominagaMorio Tominaga (6 patents)Shoichi HayashiShoichi Hayashi (6 patents)Hideaki TomikawaHideaki Tomikawa (6 patents)Hiroshi TeranishiHiroshi Teranishi (3 patents)Tetsuo HigewakeTetsuo Higewake (2 patents)Norifumi OtsukaNorifumi Otsuka (2 patents)Tsuyoshi InoueTsuyoshi Inoue (94 patents)Tadashi OzueTadashi Ozue (51 patents)Ryoki HonjoRyoki Honjo (21 patents)Takahiko MurayamaTakahiko Murayama (12 patents)Takeshi IchimuraTakeshi Ichimura (11 patents)Tsuyoshi InoueTsuyoshi Inoue (9 patents)Hiroshi HonjoHiroshi Honjo (8 patents)Kaku TakeuchiKaku Takeuchi (7 patents)Takashi TokitaTakashi Tokita (7 patents)Katsuaki IkemaKatsuaki Ikema (4 patents)Miki SakaiMiki Sakai (4 patents)Daigoro YokozekiDaigoro Yokozeki (3 patents)Shinya TakadaShinya Takada (2 patents)Takeshi TokitaTakeshi Tokita (2 patents)Rie SakaiRie Sakai (2 patents)Tetsuyuki MutoTetsuyuki Muto (1 patent)Masakazu KanbeMasakazu Kanbe (1 patent)Takeya MukaigaitoTakeya Mukaigaito (1 patent)Jin HiwatashiJin Hiwatashi (1 patent)Atsushi KanaiAtsushi Kanai (1 patent)Toru KawamuraToru Kawamura (1 patent)Tomotaka UchihashiTomotaka Uchihashi (1 patent)Takuo NishiharaTakuo Nishihara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (3 from 58,129 patents)

2. Nippon Telegraph and Telephone Corporation (2 from 5,289 patents)


5 patents:

1. 8126712 - Information communication terminal, information communication system, information communication method, and storage medium for storing an information communication program thereof for recognizing speech information

2. 7372655 - Information-processing apparatus, information-processing method, programs and recording mediums

3. 7065712 - Scheme for posting advertisements on comprehensive information viewing device

4. 6409642 - Assembling device

5. D418528 - Machine tool

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