Growing community of inventors

Saitama, Japan

Hiroshi Arai

Average Co-Inventor Count = 1.97

ph-index = 9

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 = 122

Hiroshi AraiHiroyuki Kawamoto (7 patents)Hiroshi AraiTakeharu Tone (7 patents)Hiroshi AraiSatoshi Ohkawa (7 patents)Hiroshi AraiIsao Miyamoto (7 patents)Hiroshi AraiMaki Ohyama (7 patents)Hiroshi AraiNaoki Sugiyama (7 patents)Hiroshi AraiTaira Nishita (6 patents)Hiroshi AraiYasunobu Shirata (2 patents)Hiroshi AraiAtsushi Togami (2 patents)Hiroshi AraiMasafumi Hamatake (2 patents)Hiroshi AraiTakahiro Nakano (1 patent)Hiroshi AraiTakashi Saitoh (1 patent)Hiroshi AraiMasaaki Ishikawa (1 patent)Hiroshi AraiHiroshi Shimura (1 patent)Hiroshi AraiNorio Michiie (1 patent)Hiroshi AraiTomoyuki Yoshida (14 patents)Hiroshi AraiToshihisa Tanaka (1 patent)Hiroshi AraiSachiko Nishikino (1 patent)Hiroshi AraiGuan Haike (1 patent)Hiroshi AraiShigeto Izumi (1 patent)Hiroshi AraiYoshifumi Honmatsu (1 patent)Hiroshi AraiReiko Inoue (1 patent)Hiroshi AraiDaisuke Igarashi (1 patent)Hiroshi AraiDaisuke Tsutsumi (1 patent)Hiroshi AraiHaruo Satou (1 patent)Hiroshi AraiMasakazu Okubo (1 patent)Hiroshi AraiTomohiro Kurihara (1 patent)Hiroshi AraiNobuyoshi Usami (1 patent)Hiroshi AraiKentaro Hatada (1 patent)Hiroshi AraiEiji Kayanuma (1 patent)Hiroshi AraiTaira Nishida (1 patent)Hiroshi AraiHiroshi Arai (22 patents)Hiroyuki KawamotoHiroyuki Kawamoto (70 patents)Takeharu ToneTakeharu Tone (39 patents)Satoshi OhkawaSatoshi Ohkawa (25 patents)Isao MiyamotoIsao Miyamoto (12 patents)Maki OhyamaMaki Ohyama (11 patents)Naoki SugiyamaNaoki Sugiyama (11 patents)Taira NishitaTaira Nishita (8 patents)Yasunobu ShirataYasunobu Shirata (21 patents)Atsushi TogamiAtsushi Togami (18 patents)Masafumi HamatakeMasafumi Hamatake (3 patents)Takahiro NakanoTakahiro Nakano (109 patents)Takashi SaitohTakashi Saitoh (95 patents)Masaaki IshikawaMasaaki Ishikawa (41 patents)Hiroshi ShimuraHiroshi Shimura (37 patents)Norio MichiieNorio Michiie (16 patents)Tomoyuki YoshidaTomoyuki Yoshida (14 patents)Toshihisa TanakaToshihisa Tanaka (12 patents)Sachiko NishikinoSachiko Nishikino (8 patents)Guan HaikeGuan Haike (7 patents)Shigeto IzumiShigeto Izumi (6 patents)Yoshifumi HonmatsuYoshifumi Honmatsu (6 patents)Reiko InoueReiko Inoue (5 patents)Daisuke IgarashiDaisuke Igarashi (4 patents)Daisuke TsutsumiDaisuke Tsutsumi (4 patents)Haruo SatouHaruo Satou (1 patent)Masakazu OkuboMasakazu Okubo (1 patent)Tomohiro KuriharaTomohiro Kurihara (1 patent)Nobuyoshi UsamiNobuyoshi Usami (1 patent)Kentaro HatadaKentaro Hatada (1 patent)Eiji KayanumaEiji Kayanuma (1 patent)Taira NishidaTaira Nishida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (13 from 28,544 patents)

2. Nikon Corporation (4 from 8,889 patents)

3. Canon Kabushiki Kaisha (2 from 90,594 patents)

4. Kabushiki Kaisha Toshiba (1 from 52,711 patents)

5. Mitsubishi Hitachi Power Systems, Ltd. (1 from 651 patents)

6. Toshiba Solutions Corporation (1 from 196 patents)

7. Polymatech Co., Ltd. (1 from 117 patents)


22 patents:

1. 11501860 - Medical information terminal

2. 10395763 - Medical information terminal

3. 9581992 - Method and apparatus for a cutting process automatic generation tool of CAM

4. 9167107 - Image processing apparatus, image processing method, and image processing program

5. 9043239 - Securities trading system and device

6. 8817328 - Image processing apparatus, image processing method, and image processing program

7. 8711378 - Apparatus, method and program for image receipt, processing, conversion, and delivery to and from a plurality of external apparatuses

8. 8237937 - Apparatuses, methods, and computer readable medium for processing image data based on property information to enhance usability of the image data

9. 8125693 - Image processing apparatus, image forming apparatus, image forming method, image processing program, and recording medium

10. 8081344 - Image processing apparatus, image processing method, and image processing program

11. 7813010 - Document reading apparatus, image processing apparatus, image forming apparatus, and copying machine

12. 7813005 - Method and apparatus for processing image data

13. 7710599 - Image processing apparatus, image processing method, and image processing program

14. 7672004 - Format convertible image processing system, and program

15. 7599081 - Detecting and protecting a copy guarded document

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