Growing community of inventors

Odawara, Japan

Koji Arai

Average Co-Inventor Count = 2.73

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 = 366

Koji AraiHiroki Fujisawa (8 patents)Koji AraiSatoshi Akagawa (8 patents)Koji AraiRiichiro Takemura (7 patents)Koji AraiShunichi Sukegawa (5 patents)Koji AraiTsutomu Takahashi (5 patents)Koji AraiShinji Bessho (5 patents)Koji AraiMasayuki Hira (5 patents)Koji AraiMitsuo Okumura (4 patents)Koji AraiMakoto Niijima (4 patents)Koji AraiNobuki Furue (4 patents)Koji AraiSatoshi Asai (4 patents)Koji AraiQiHong Wang (4 patents)Koji AraiRyo Takaoka (4 patents)Koji AraiShigeya Yasui (4 patents)Koji AraiHidehiro Komatsu (4 patents)Koji AraiYasushi Takahashi (4 patents)Koji AraiGoro Takaki (4 patents)Koji AraiAkiko Terayama (4 patents)Koji AraiYouko Masubuchi (4 patents)Koji AraiKoji Nagata (3 patents)Koji AraiShunichi Kasahara (3 patents)Koji AraiAtsushi Ishikawa (3 patents)Koji AraiManabu Kitamura (2 patents)Koji AraiKenji Onabe (2 patents)Koji AraiYusuke Nonaka (1 patent)Koji AraiYasushi Takahashi (1 patent)Koji AraiTsugio Takahashi (1 patent)Koji AraiSeiji Narui (1 patent)Koji AraiChiaki Dono (1 patent)Koji AraiNobuyoshi Inoue (1 patent)Koji AraiAzuma Kano (1 patent)Koji AraiTetsuya Shirogane (1 patent)Koji AraiYasuomi Namiki (1 patent)Koji AraiShigemi Takahashi (1 patent)Koji AraiYuko Watanabe (1 patent)Koji AraiKeiichi Tezuka (1 patent)Koji AraiKoichi Tanaka (1 patent)Koji AraiWataru Kakinoki (1 patent)Koji AraiNoriaki Miyoshi (1 patent)Koji AraiQihong Wang (0 patent)Koji AraiShinji Bessho (0 patent)Koji AraiKoji Arai (38 patents)Hiroki FujisawaHiroki Fujisawa (153 patents)Satoshi AkagawaSatoshi Akagawa (52 patents)Riichiro TakemuraRiichiro Takemura (134 patents)Shunichi SukegawaShunichi Sukegawa (68 patents)Tsutomu TakahashiTsutomu Takahashi (52 patents)Shinji BesshoShinji Bessho (13 patents)Masayuki HiraMasayuki Hira (12 patents)Mitsuo OkumuraMitsuo Okumura (56 patents)Makoto NiijimaMakoto Niijima (54 patents)Nobuki FurueNobuki Furue (38 patents)Satoshi AsaiSatoshi Asai (32 patents)QiHong WangQiHong Wang (28 patents)Ryo TakaokaRyo Takaoka (21 patents)Shigeya YasuiShigeya Yasui (19 patents)Hidehiro KomatsuHidehiro Komatsu (16 patents)Yasushi TakahashiYasushi Takahashi (16 patents)Goro TakakiGoro Takaki (13 patents)Akiko TerayamaAkiko Terayama (12 patents)Youko MasubuchiYouko Masubuchi (4 patents)Koji NagataKoji Nagata (120 patents)Shunichi KasaharaShunichi Kasahara (114 patents)Atsushi IshikawaAtsushi Ishikawa (32 patents)Manabu KitamuraManabu Kitamura (82 patents)Kenji OnabeKenji Onabe (7 patents)Yusuke NonakaYusuke Nonaka (74 patents)Yasushi TakahashiYasushi Takahashi (73 patents)Tsugio TakahashiTsugio Takahashi (55 patents)Seiji NaruiSeiji Narui (52 patents)Chiaki DonoChiaki Dono (52 patents)Nobuyoshi InoueNobuyoshi Inoue (38 patents)Azuma KanoAzuma Kano (36 patents)Tetsuya ShiroganeTetsuya Shirogane (27 patents)Yasuomi NamikiYasuomi Namiki (18 patents)Shigemi TakahashiShigemi Takahashi (16 patents)Yuko WatanabeYuko Watanabe (15 patents)Keiichi TezukaKeiichi Tezuka (3 patents)Koichi TanakaKoichi Tanaka (3 patents)Wataru KakinokiWataru Kakinoki (1 patent)Noriaki MiyoshiNoriaki Miyoshi (1 patent)Qihong WangQihong Wang (0 patent)Shinji BesshoShinji Bessho (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (13 from 42,496 patents)

2. Sony Corporation (10 from 58,130 patents)

3. Other (7 from 832,843 patents)

4. Texas Instruments Corporation (4 from 29,263 patents)

5. Elpida Memory, Inc. (3 from 1,458 patents)

6. Victor Company of Japan, Limited (2 from 2,887 patents)

7. Nidec Copal Corporation (2 from 256 patents)

8. Hitachi Ulsi Systems Co., Ltd. (1 from 336 patents)

9. Akai Electric Co., Ltd. (1 from 25 patents)


38 patents:

1. 10303334 - Information processing device and display method

2. D789381 - Display panel or screen with graphical user interface

3. 9542087 - Information processing device, display method, and program

4. 9154690 - Image search device, image search method, and image search program

5. D736254 - Display panel or screen with an icon

6. 9001051 - Information processing apparatus, display method, and display program

7. 8643729 - Image search device, image search method, and image search program

8. 8629847 - Information processing device, display method and program

9. D682312 - Portion of a display panel or screen with an icon

10. 8341347 - Storage controller

11. D661703 - Icon for a portion of a display panel or screen

12. 7997810 - Focal plane shutter for camera

13. 7921269 - Storage subsystem and storage system for updating snapshot management information

14. 7734870 - Storage subsystem and storage system

15. 7708477 - Focal plane shutter for cameras

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