Growing community of inventors

Yokohama, Japan

Shinjiro Toba

Average Co-Inventor Count = 3.69

ph-index = 27

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 = 2,706

Shinjiro TobaYuichi Fukui (31 patents)Shinjiro TobaMasaaki Sato (25 patents)Shinjiro TobaHiroyuki Munetsugu (22 patents)Shinjiro TobaMitsuhiro Sato (21 patents)Shinjiro TobaShigeo Miyabe (19 patents)Shinjiro TobaSohta Sugimoto (18 patents)Shinjiro TobaGoshi Ozaki (17 patents)Shinjiro TobaMasanari Morioka (8 patents)Shinjiro TobaSusumu Nittani (8 patents)Shinjiro TobaTetsushi Uneme (8 patents)Shinjiro TobaShinichi Nishida (6 patents)Shinjiro TobaTadayuki Tsuda (6 patents)Shinjiro TobaTakahito Ueno (5 patents)Shinjiro TobaYosuke Kashiide (5 patents)Shinjiro TobaHiroshi Takarada (5 patents)Shinjiro TobaTakeo Kawanami (4 patents)Shinjiro TobaHiroomi Matsuzaki (4 patents)Shinjiro TobaAkira Yoshimura (4 patents)Shinjiro TobaMasato Tanabe (4 patents)Shinjiro TobaTomio Noguchi (4 patents)Shinjiro TobaYasuyuki Egami (4 patents)Shinjiro TobaKazuhiko Kanno (3 patents)Shinjiro TobaTatsuya Suzuki (3 patents)Shinjiro TobaYu Fukasawa (3 patents)Shinjiro TobaKohei Matsuda (3 patents)Shinjiro TobaSatoshi Nishiya (3 patents)Shinjiro TobaYuta Isobe (3 patents)Shinjiro TobaTakahiro Ikeda (3 patents)Shinjiro TobaTakashi Kase (3 patents)Shinjiro TobaKouki Yano (3 patents)Shinjiro TobaYusuke Usui (3 patents)Shinjiro TobaRyosuke Nakazawa (3 patents)Shinjiro TobaAtsushi Numagami (2 patents)Shinjiro TobaTachio Kawai (2 patents)Shinjiro TobaHideki Maeshima (2 patents)Shinjiro TobaKazunari Murayama (2 patents)Shinjiro TobaShinichi Sasaki (2 patents)Shinjiro TobaKanji Yokomori (2 patents)Shinjiro TobaNobuharu Hoshi (2 patents)Shinjiro TobaYukio Kubo (2 patents)Shinjiro TobaHideki Nagae (2 patents)Shinjiro TobaKengo Sakai (2 patents)Shinjiro TobaTaiji Watanabe (2 patents)Shinjiro TobaAkira Suzuki (1 patent)Shinjiro TobaTatsuya Suzuki (1 patent)Shinjiro TobaNaoki Hayashi (1 patent)Shinjiro TobaToshiyuki Karakama (1 patent)Shinjiro TobaMasahiro Shibata (1 patent)Shinjiro TobaTetsuya Numata (1 patent)Shinjiro TobaIsao Koishi (1 patent)Shinjiro TobaHisayoshi Kojima (1 patent)Shinjiro TobaShunsuke Hijikata (1 patent)Shinjiro TobaHiroaki Sakai (1 patent)Shinjiro TobaToshiki Fujino (1 patent)Shinjiro TobaMasaki Kakitani (1 patent)Shinjiro TobaMasatomo Tsuzuki (1 patent)Shinjiro TobaTakahiro Noguchi (1 patent)Shinjiro TobaSeiya Ishikawa (1 patent)Shinjiro TobaJun Shao (1 patent)Shinjiro TobaKeita Moue (1 patent)Shinjiro TobaShinjiro Toba (81 patents)Yuichi FukuiYuichi Fukui (60 patents)Masaaki SatoMasaaki Sato (253 patents)Hiroyuki MunetsuguHiroyuki Munetsugu (94 patents)Mitsuhiro SatoMitsuhiro Sato (41 patents)Shigeo MiyabeShigeo Miyabe (151 patents)Sohta SugimotoSohta Sugimoto (30 patents)Goshi OzakiGoshi Ozaki (50 patents)Masanari MoriokaMasanari Morioka (120 patents)Susumu NittaniSusumu Nittani (78 patents)Tetsushi UnemeTetsushi Uneme (38 patents)Shinichi NishidaShinichi Nishida (135 patents)Tadayuki TsudaTadayuki Tsuda (85 patents)Takahito UenoTakahito Ueno (160 patents)Yosuke KashiideYosuke Kashiide (65 patents)Hiroshi TakaradaHiroshi Takarada (43 patents)Takeo KawanamiTakeo Kawanami (86 patents)Hiroomi MatsuzakiHiroomi Matsuzaki (66 patents)Akira YoshimuraAkira Yoshimura (65 patents)Masato TanabeMasato Tanabe (58 patents)Tomio NoguchiTomio Noguchi (52 patents)Yasuyuki EgamiYasuyuki Egami (10 patents)Kazuhiko KannoKazuhiko Kanno (85 patents)Tatsuya SuzukiTatsuya Suzuki (65 patents)Yu FukasawaYu Fukasawa (56 patents)Kohei MatsudaKohei Matsuda (33 patents)Satoshi NishiyaSatoshi Nishiya (31 patents)Yuta IsobeYuta Isobe (25 patents)Takahiro IkedaTakahiro Ikeda (24 patents)Takashi KaseTakashi Kase (17 patents)Kouki YanoKouki Yano (13 patents)Yusuke UsuiYusuke Usui (12 patents)Ryosuke NakazawaRyosuke Nakazawa (9 patents)Atsushi NumagamiAtsushi Numagami (103 patents)Tachio KawaiTachio Kawai (73 patents)Hideki MaeshimaHideki Maeshima (70 patents)Kazunari MurayamaKazunari Murayama (70 patents)Shinichi SasakiShinichi Sasaki (63 patents)Kanji YokomoriKanji Yokomori (55 patents)Nobuharu HoshiNobuharu Hoshi (47 patents)Yukio KuboYukio Kubo (37 patents)Hideki NagaeHideki Nagae (18 patents)Kengo SakaiKengo Sakai (12 patents)Taiji WatanabeTaiji Watanabe (10 patents)Akira SuzukiAkira Suzuki (173 patents)Tatsuya SuzukiTatsuya Suzuki (156 patents)Naoki HayashiNaoki Hayashi (112 patents)Toshiyuki KarakamaToshiyuki Karakama (83 patents)Masahiro ShibataMasahiro Shibata (79 patents)Tetsuya NumataTetsuya Numata (63 patents)Isao KoishiIsao Koishi (54 patents)Hisayoshi KojimaHisayoshi Kojima (41 patents)Shunsuke HijikataShunsuke Hijikata (35 patents)Hiroaki SakaiHiroaki Sakai (31 patents)Toshiki FujinoToshiki Fujino (26 patents)Masaki KakitaniMasaki Kakitani (24 patents)Masatomo TsuzukiMasatomo Tsuzuki (13 patents)Takahiro NoguchiTakahiro Noguchi (11 patents)Seiya IshikawaSeiya Ishikawa (3 patents)Jun ShaoJun Shao (2 patents)Keita MoueKeita Moue (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (81 from 90,100 patents)


81 patents:

1. 12429814 - Image forming apparatus, process cartridges, and connecting member

2. 12399449 - Developer container and manufacturing method for developer container

3. 12346041 - Image forming apparatus and image forming system

4. D1081786 - Toner pack

5. 12321128 - Electrophotographic image forming apparatus and cartridge

6. 12130567 - Developer container and image forming system including detachable cap

7. 12124189 - Container

8. D1043812 - Toner pack

9. 12066785 - Cartridge and image forming apparatus

10. D1035769 - Supplying port member for toner pack

11. D1031832 - Supplying port member for toner pack

12. D1028075 - Supplying port member for toner pack

13. D1028078 - Supplying port member for toner pack

14. 11977344 - Image forming apparatus and image forming system

15. D1023141 - Supplying port member for toner pack

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