Growing community of inventors

Kanagawa, Japan

Osamu Igarashi

Average Co-Inventor Count = 2.35

ph-index = 5

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 = 220

Osamu IgarashiAtsushi Nakayama (3 patents)Osamu IgarashiNobuo Katsuura (3 patents)Osamu IgarashiHiroyuki Yoshimura (2 patents)Osamu IgarashiAkira Tabuchi (2 patents)Osamu IgarashiMasaharu Kamei (2 patents)Osamu IgarashiKiyozumi Tani (2 patents)Osamu IgarashiChikako Kiyose (2 patents)Osamu IgarashiShigehiro Yoshitake (2 patents)Osamu IgarashiJunji Arisawa (2 patents)Osamu IgarashiMasakatsu Sano (2 patents)Osamu IgarashiKazuyuki Kimura (2 patents)Osamu IgarashiAkihiro Tanaka (1 patent)Osamu IgarashiYoshitaka Nakamura (1 patent)Osamu IgarashiKengo Akimoto (1 patent)Osamu IgarashiMichiaki Sasaki (1 patent)Osamu IgarashiKanichi Kadotani (1 patent)Osamu IgarashiKazuo Kondo (1 patent)Osamu IgarashiKatsunori Ozaki (1 patent)Osamu IgarashiAkiyoshi Inubushi (1 patent)Osamu IgarashiYoshinobu Kiso (1 patent)Osamu IgarashiXiongfan Jin (1 patent)Osamu IgarashiToshihide Imamura (1 patent)Osamu IgarashiToshiaki Yaguchi (1 patent)Osamu IgarashiHironobu Tsutsumi (1 patent)Osamu IgarashiTsutomu Uno (1 patent)Osamu IgarashiAkira Naitou (1 patent)Osamu IgarashiTakeshi Hirakawa (1 patent)Osamu IgarashiMasashi Iino (1 patent)Osamu IgarashiToyohiko Akama (1 patent)Osamu IgarashiHikohiro Tougane (1 patent)Osamu IgarashiAtsushi Kamada (1 patent)Osamu IgarashiAtushi Kamada (1 patent)Osamu IgarashiTomiyuki Satoh (1 patent)Osamu IgarashiMitsuru Hirai (1 patent)Osamu IgarashiNoriyoshi Komiyama (1 patent)Osamu IgarashiTosihisa Kudou (1 patent)Osamu IgarashiOsamu Igarashi (17 patents)Atsushi NakayamaAtsushi Nakayama (12 patents)Nobuo KatsuuraNobuo Katsuura (9 patents)Hiroyuki YoshimuraHiroyuki Yoshimura (44 patents)Akira TabuchiAkira Tabuchi (6 patents)Masaharu KameiMasaharu Kamei (5 patents)Kiyozumi TaniKiyozumi Tani (3 patents)Chikako KiyoseChikako Kiyose (2 patents)Shigehiro YoshitakeShigehiro Yoshitake (2 patents)Junji ArisawaJunji Arisawa (2 patents)Masakatsu SanoMasakatsu Sano (2 patents)Kazuyuki KimuraKazuyuki Kimura (2 patents)Akihiro TanakaAkihiro Tanaka (118 patents)Yoshitaka NakamuraYoshitaka Nakamura (73 patents)Kengo AkimotoKengo Akimoto (42 patents)Michiaki SasakiMichiaki Sasaki (26 patents)Kanichi KadotaniKanichi Kadotani (17 patents)Kazuo KondoKazuo Kondo (11 patents)Katsunori OzakiKatsunori Ozaki (9 patents)Akiyoshi InubushiAkiyoshi Inubushi (9 patents)Yoshinobu KisoYoshinobu Kiso (7 patents)Xiongfan JinXiongfan Jin (6 patents)Toshihide ImamuraToshihide Imamura (6 patents)Toshiaki YaguchiToshiaki Yaguchi (6 patents)Hironobu TsutsumiHironobu Tsutsumi (5 patents)Tsutomu UnoTsutomu Uno (2 patents)Akira NaitouAkira Naitou (1 patent)Takeshi HirakawaTakeshi Hirakawa (1 patent)Masashi IinoMasashi Iino (1 patent)Toyohiko AkamaToyohiko Akama (1 patent)Hikohiro TouganeHikohiro Tougane (1 patent)Atsushi KamadaAtsushi Kamada (1 patent)Atushi KamadaAtushi Kamada (1 patent)Tomiyuki SatohTomiyuki Satoh (1 patent)Mitsuru HiraiMitsuru Hirai (1 patent)Noriyoshi KomiyamaNoriyoshi Komiyama (1 patent)Tosihisa KudouTosihisa Kudou (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nikko Kogyo Kabushiki Kaisha (6 from 15 patents)

2. Fuji Xerox Co., Ltd. (4 from 11,665 patents)

3. Other (3 from 832,718 patents)

4. Eisai Company, Limited (2 from 677 patents)

5. Nix, Inc. (2 from 9 patents)

6. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)

7. Komatsu Corporation (1 from 2,730 patents)

8. Otsuka Kagaku Kabushiki Kaisha (1 from 138 patents)


17 patents:

1. 10986676 - Wireless communication apparatus

2. 9465603 - Application management apparatus, application management system, application management method, and non-transitory computer readable medium

3. 8896852 - Document creating apparatus, output apparatus, printed material, document output system, and non-transitory computer readable medium

4. 8351058 - Printing apparatus including restriction processing, printing method, recording medium storing printing program

5. 7368123 - Pesticidal resin compositions and pesticidal products formed from the same

6. 7267952 - Method of extracting virus genes and extraction apparatus

7. 6864280 - γ-Tocotrienol-containing diuretics

8. 6780886 - Antioxidant containing vitamin E metabolite

9. 6596766 - Utilization of material containing docosapentaenoic acid

10. 6523527 - Canister structure installed in an automobile

11. 6505866 - Pipe joint

12. 5891694 - Method for recovering nucleic acid and device for the same purpose

13. 5829722 - Electric component holder and mechanism of securing the same

14. 5510195 - Resin membrane having metallic layer and method of producing the same

15. 5486803 - Signal discriminator

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