Growing community of inventors

Tagata-gun, Japan

Takeshi Murakami

Average Co-Inventor Count = 3.07

ph-index = 20

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 = 1,115

Takeshi MurakamiDaisuke Kawaguchi (12 patents)Takeshi MurakamiYoshitaka Sasaki (2 patents)Takeshi MurakamiMasato Tanaka (181 patents)Takeshi MurakamiMasataka Kawahara (31 patents)Takeshi MurakamiTsutomu Nishida (24 patents)Takeshi MurakamiKazumichi Sugiyama (24 patents)Takeshi MurakamiKaname Watariguchi (19 patents)Takeshi MurakamiMasaki Nonaka (15 patents)Takeshi MurakamiYuka Ishiduka (8 patents)Takeshi MurakamiManabu Watanabe (8 patents)Takeshi MurakamiAkira Yoshida (7 patents)Takeshi MurakamiAtsushi Okuda (7 patents)Takeshi MurakamiKazunori Noguchi (7 patents)Takeshi MurakamiHideaki Nagasaka (7 patents)Takeshi MurakamiNaomi Sumida (7 patents)Takeshi MurakamiHarunobu Ogaki (6 patents)Takeshi MurakamiJumpei Kuno (6 patents)Takeshi MurakamiToshihiro Ise (5 patents)Takeshi MurakamiYota Ito (5 patents)Takeshi MurakamiKenichi Katsube (5 patents)Takeshi MurakamiHirofumi Kumoi (5 patents)Takeshi MurakamiTatsuya Igarashi (4 patents)Takeshi MurakamiKunihiko Sekido (4 patents)Takeshi MurakamiHiroyuki Tomono (4 patents)Takeshi MurakamiWataru Kitamura (4 patents)Takeshi MurakamiTakashi Anezaki (4 patents)Takeshi MurakamiAkihiro Maruyama (4 patents)Takeshi MurakamiKazunari M Yagi (4 patents)Takeshi MurakamiMai Murakami (4 patents)Takeshi MurakamiKoji Yanai (4 patents)Takeshi MurakamiIkuo Kinoshita (4 patents)Takeshi MurakamiSeiji Ichijima (3 patents)Takeshi MurakamiTakashi Kenmoku (3 patents)Takeshi MurakamiMichiyo Sekiya (3 patents)Takeshi MurakamiNobuhiro Nakamura (3 patents)Takeshi MurakamiToshikazu Yabe (3 patents)Takeshi MurakamiAtsushi Fujii (3 patents)Takeshi MurakamiKenta Kamikura (3 patents)Takeshi MurakamiDaisuke Miura (3 patents)Takeshi MurakamiKenichi Kaku (3 patents)Takeshi MurakamiYoshiaki Takahashi (3 patents)Takeshi MurakamiNobuto Minowa (3 patents)Takeshi MurakamiYuzo Seino (3 patents)Takeshi MurakamiYoshihiko Kobayashi (3 patents)Takeshi MurakamiShoma Hinata (3 patents)Takeshi MurakamiToshiaki Miyake (3 patents)Takeshi MurakamiSatoshi Sano (2 patents)Takeshi MurakamiKatsuyuki Watanabe (2 patents)Takeshi MurakamiEiji Fukuzaki (2 patents)Takeshi MurakamiNaoyuki Hanaki (2 patents)Takeshi MurakamiSaki Takada (2 patents)Takeshi MurakamiHiroki Uematsu (2 patents)Takeshi MurakamiKazuhisa Shida (2 patents)Takeshi MurakamiMasashi Nishi (2 patents)Takeshi MurakamiKenichi Ikari (2 patents)Takeshi MurakamiRyoichi Tokimitsu (2 patents)Takeshi MurakamiTatsuya Yamaai (2 patents)Takeshi MurakamiAkira Takeda (2 patents)Takeshi MurakamiTakehiko Aoyama (2 patents)Takeshi MurakamiToshiaki Kono (2 patents)Takeshi MurakamiHirotoshi Uesugi (2 patents)Takeshi MurakamiNoboru Miyagawa (2 patents)Takeshi MurakamiKaoru Okakura (2 patents)Takeshi MurakamiKouki Nakamura (2 patents)Takeshi MurakamiJinichiro Koga (2 patents)Takeshi MurakamiNariaki Aihara (2 patents)Takeshi MurakamiKozo Sato (1 patent)Takeshi MurakamiKazuhiro Yamauchi (1 patent)Takeshi MurakamiHiroo Takizawa (1 patent)Takeshi MurakamiJun Yamada (1 patent)Takeshi MurakamiDaisuke Tanaka (1 patent)Takeshi MurakamiMasuo Ohnishi (1 patent)Takeshi MurakamiYoshinori Kobayashi (1 patent)Takeshi MurakamiNaoki Okamoto (1 patent)Takeshi MurakamiSatoru Nishioka (1 patent)Takeshi MurakamiTaichi Sato (1 patent)Takeshi MurakamiAtsushi Noda (1 patent)Takeshi MurakamiHidekazu Matsuda (1 patent)Takeshi MurakamiMasaru Noda (1 patent)Takeshi MurakamiHideaki Takahashi (1 patent)Takeshi MurakamiTomohito Taniguchi (1 patent)Takeshi MurakamiHiroshi Tomiyama (1 patent)Takeshi MurakamiAkitsuna Yuhara (1 patent)Takeshi MurakamiYuji Fujita (1 patent)Takeshi MurakamiIsao Kawata (1 patent)Takeshi MurakamiToshio Murakami (1 patent)Takeshi MurakamiAtsushi Uematsu (1 patent)Takeshi MurakamiYuto Ito (1 patent)Takeshi MurakamiToshimi Takajo (1 patent)Takeshi MurakamiRyota Shiraki (1 patent)Takeshi MurakamiHaruko Akutsu (1 patent)Takeshi MurakamiKoichi Inoue (1 patent)Takeshi MurakamiTakashi Sugane (1 patent)Takeshi MurakamiKatashi Hazama (1 patent)Takeshi MurakamiHiroyuki Naito (1 patent)Takeshi MurakamiHaruhiko Kiyota (1 patent)Takeshi MurakamiTasuku Satou (1 patent)Takeshi MurakamiKazuhiro Ikegai (1 patent)Takeshi MurakamiHiroaki Nabeyama (1 patent)Takeshi MurakamiNorio Hosaka (1 patent)Takeshi MurakamiTakeshi Murakami (144 patents)Daisuke KawaguchiDaisuke Kawaguchi (27 patents)Yoshitaka SasakiYoshitaka Sasaki (479 patents)Masato TanakaMasato Tanaka (181 patents)Masataka KawaharaMasataka Kawahara (53 patents)Tsutomu NishidaTsutomu Nishida (51 patents)Kazumichi SugiyamaKazumichi Sugiyama (35 patents)Kaname WatariguchiKaname Watariguchi (38 patents)Masaki NonakaMasaki Nonaka (33 patents)Yuka IshidukaYuka Ishiduka (50 patents)Manabu WatanabeManabu Watanabe (46 patents)Akira YoshidaAkira Yoshida (113 patents)Atsushi OkudaAtsushi Okuda (54 patents)Kazunori NoguchiKazunori Noguchi (36 patents)Hideaki NagasakaHideaki Nagasaka (30 patents)Naomi SumidaNaomi Sumida (21 patents)Harunobu OgakiHarunobu Ogaki (64 patents)Jumpei KunoJumpei Kuno (19 patents)Toshihiro IseToshihiro Ise (85 patents)Yota ItoYota Ito (30 patents)Kenichi KatsubeKenichi Katsube (18 patents)Hirofumi KumoiHirofumi Kumoi (9 patents)Tatsuya IgarashiTatsuya Igarashi (161 patents)Kunihiko SekidoKunihiko Sekido (58 patents)Hiroyuki TomonoHiroyuki Tomono (35 patents)Wataru KitamuraWataru Kitamura (34 patents)Takashi AnezakiTakashi Anezaki (33 patents)Akihiro MaruyamaAkihiro Maruyama (31 patents)Kazunari M YagiKazunari M Yagi (23 patents)Mai MurakamiMai Murakami (18 patents)Koji YanaiKoji Yanai (18 patents)Ikuo KinoshitaIkuo Kinoshita (15 patents)Seiji IchijimaSeiji Ichijima (89 patents)Takashi KenmokuTakashi Kenmoku (77 patents)Michiyo SekiyaMichiyo Sekiya (56 patents)Nobuhiro NakamuraNobuhiro Nakamura (49 patents)Toshikazu YabeToshikazu Yabe (47 patents)Atsushi FujiiAtsushi Fujii (47 patents)Kenta KamikuraKenta Kamikura (39 patents)Daisuke MiuraDaisuke Miura (38 patents)Kenichi KakuKenichi Kaku (37 patents)Yoshiaki TakahashiYoshiaki Takahashi (34 patents)Nobuto MinowaNobuto Minowa (24 patents)Yuzo SeinoYuzo Seino (20 patents)Yoshihiko KobayashiYoshihiko Kobayashi (16 patents)Shoma HinataShoma Hinata (13 patents)Toshiaki MiyakeToshiaki Miyake (11 patents)Satoshi SanoSatoshi Sano (40 patents)Katsuyuki WatanabeKatsuyuki Watanabe (39 patents)Eiji FukuzakiEiji Fukuzaki (36 patents)Naoyuki HanakiNaoyuki Hanaki (30 patents)Saki TakadaSaki Takada (30 patents)Hiroki UematsuHiroki Uematsu (29 patents)Kazuhisa ShidaKazuhisa Shida (28 patents)Masashi NishiMasashi Nishi (24 patents)Kenichi IkariKenichi Ikari (18 patents)Ryoichi TokimitsuRyoichi Tokimitsu (18 patents)Tatsuya YamaaiTatsuya Yamaai (17 patents)Akira TakedaAkira Takeda (17 patents)Takehiko AoyamaTakehiko Aoyama (16 patents)Toshiaki KonoToshiaki Kono (15 patents)Hirotoshi UesugiHirotoshi Uesugi (13 patents)Noboru MiyagawaNoboru Miyagawa (13 patents)Kaoru OkakuraKaoru Okakura (12 patents)Kouki NakamuraKouki Nakamura (12 patents)Jinichiro KogaJinichiro Koga (11 patents)Nariaki AiharaNariaki Aihara (11 patents)Kozo SatoKozo Sato (129 patents)Kazuhiro YamauchiKazuhiro Yamauchi (87 patents)Hiroo TakizawaHiroo Takizawa (81 patents)Jun YamadaJun Yamada (64 patents)Daisuke TanakaDaisuke Tanaka (63 patents)Masuo OhnishiMasuo Ohnishi (57 patents)Yoshinori KobayashiYoshinori Kobayashi (3 patents)Naoki OkamotoNaoki Okamoto (43 patents)Satoru NishiokaSatoru Nishioka (40 patents)Taichi SatoTaichi Sato (39 patents)Atsushi NodaAtsushi Noda (2 patents)Hidekazu MatsudaHidekazu Matsuda (30 patents)Masaru NodaMasaru Noda (29 patents)Hideaki TakahashiHideaki Takahashi (27 patents)Tomohito TaniguchiTomohito Taniguchi (24 patents)Hiroshi TomiyamaHiroshi Tomiyama (2 patents)Akitsuna YuharaAkitsuna Yuhara (18 patents)Yuji FujitaYuji Fujita (18 patents)Isao KawataIsao Kawata (17 patents)Toshio MurakamiToshio Murakami (17 patents)Atsushi UematsuAtsushi Uematsu (16 patents)Yuto ItoYuto Ito (14 patents)Toshimi TakajoToshimi Takajo (13 patents)Ryota ShirakiRyota Shiraki (2 patents)Haruko AkutsuHaruko Akutsu (12 patents)Koichi InoueKoichi Inoue (12 patents)Takashi SuganeTakashi Sugane (2 patents)Katashi HazamaKatashi Hazama (11 patents)Hiroyuki NaitoHiroyuki Naito (11 patents)Haruhiko KiyotaHaruhiko Kiyota (10 patents)Tasuku SatouTasuku Satou (10 patents)Kazuhiro IkegaiKazuhiro Ikegai (3 patents)Hiroaki NabeyamaHiroaki Nabeyama (10 patents)Norio HosakaNorio Hosaka (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (91 from 90,276 patents)

2. Meiji Seika Kaisha, Ltd. (12 from 382 patents)

3. Fujifilm Corporation (11 from 15,919 patents)

4. Nhk Spring Co., Ltd. (9 from 1,223 patents)

5. Fujitsu Corporation (6 from 39,200 patents)

6. Nsk Corporation (4 from 2,422 patents)

7. Meiji Seika Pharma Co., Ltd. (4 from 107 patents)

8. Hitachi, Ltd. (3 from 42,454 patents)

9. Microbial Chemistry Research Foundation (3 from 44 patents)

10. Kabushiki Kaisha Toshiba (1 from 52,620 patents)

11. Udc Ireland Limited (1 from 189 patents)

12. Toyama Chemical Co., Ltd. (1 from 159 patents)

13. Japan As Represented by Director General of Agency of Industrial Science (1 from 73 patents)

14. Alphatheta Corporation (1 from 52 patents)

15. Astellas Pharma Gmbh (416 patents)


144 patents:

1. RE50367 - Magnetic encoder and roller bearing unit having magnetic encoder

2. 11573499 - Process cartridge and electrophotographic apparatus

3. 11386877 - Audio equipment and program for audio equipment

4. 11320754 - Process cartridge and electrophotographic apparatus

5. 11256187 - Process cartridge and electrophotographic apparatus

6. 11208545 - Resin molded article and manufacturing method thereof

7. 11173810 - Seat opening concealment structure

8. 11167675 - Vehicle seat

9. 11097641 - Vehicle seat

10. 10829008 - Vehicle seat

11. 10773613 - Vehicle seat

12. 10429753 - Electrophotographic photoconductor, process cartridge, and electrophotographic apparatus

13. 10414293 - Vehicle seat

14. 10331052 - Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

15. 10259347 - Vehicle seat device

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