Growing community of inventors

Tokyo, Japan

Takahiro Yamaguchi

Average Co-Inventor Count = 2.50

ph-index = 19

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 = 1,367

Takahiro YamaguchiMasahiro Ishida (59 patents)Takahiro YamaguchiMani Soma (34 patents)Takahiro YamaguchiKiyotaka Ichiyama (17 patents)Takahiro YamaguchiHarry Hou (10 patents)Takahiro YamaguchiJangryul Rim (8 patents)Takahiro YamaguchiTakayuki Nishiguchi (8 patents)Takahiro YamaguchiSo Nakai (8 patents)Takahiro YamaguchiKazuyuki Maruo (6 patents)Takahiro YamaguchiMasayoshi Ichikawa (5 patents)Takahiro YamaguchiToshiharu Kasahara (5 patents)Takahiro YamaguchiYoshihiro Hashimoto (4 patents)Takahiro YamaguchiShigeo Mikoshiba (4 patents)Takahiro YamaguchiToshifumi Watanabe (4 patents)Takahiro YamaguchiYuji Fujishiro (4 patents)Takahiro YamaguchiTadahiro Ohmi (3 patents)Takahiro YamaguchiKoji Kotani (3 patents)Takahiro YamaguchiNorio Arakawa (3 patents)Takahiro YamaguchiShinnosuke Yukishita (3 patents)Takahiro YamaguchiKohsaku Toda (3 patents)Takahiro YamaguchiHiromi Kosawa (3 patents)Takahiro YamaguchiHiroko Kusuhara (3 patents)Takahiro YamaguchiMasato Hirai (2 patents)Takahiro YamaguchiTsutae Shinoda (2 patents)Takahiro YamaguchiYasuo Furukawa (2 patents)Takahiro YamaguchiTsutomu Matsubara (2 patents)Takahiro YamaguchiToshio Ueda (2 patents)Takahiro YamaguchiTakashi Yamauchi (2 patents)Takahiro YamaguchiAkiko Imaishi (2 patents)Takahiro YamaguchiChiaki Fujimoto (2 patents)Takahiro YamaguchiYasuhide Kuramochi (2 patents)Takahiro YamaguchiMasaji Ishigaki (2 patents)Takahiro YamaguchiTakanori Hikima (2 patents)Takahiro YamaguchiKeiko Suzuki (2 patents)Takahiro YamaguchiKyoji Kariya (2 patents)Takahiro YamaguchiSatoshi Komatsu (2 patents)Takahiro YamaguchiAkihiko Kougami (2 patents)Takahiro YamaguchiNaoki Tsuru (2 patents)Takahiro YamaguchiYutaka Mori (2 patents)Takahiro YamaguchiKunihiro Asada (2 patents)Takahiro YamaguchiHiroaki Takaoku (2 patents)Takahiro YamaguchiMinako Yoshida (2 patents)Takahiro YamaguchiTakayoshi Fukui (2 patents)Takahiro YamaguchiTakashi Kosuge (2 patents)Takahiro YamaguchiHirobumi Musha (2 patents)Takahiro YamaguchiTomohiro Nishizawa (2 patents)Takahiro YamaguchiYoshiaki Miyamae (2 patents)Takahiro YamaguchiYoshimichi Umeki (2 patents)Takahiro YamaguchiJun Miyajima (2 patents)Takahiro YamaguchiOsamu Aoyama (2 patents)Takahiro YamaguchiMark Menendez (2 patents)Takahiro YamaguchiSatoshi Umezu (2 patents)Takahiro YamaguchiKouichi Yamashita (2 patents)Takahiro YamaguchiJames Sumit Tandon (2 patents)Takahiro YamaguchiMasayuki Ogawa (2 patents)Takahiro YamaguchiAkihiro Tamura (2 patents)Takahiro YamaguchiMitsuhiro Yamaguchi (2 patents)Takahiro YamaguchiDave Armstrong (2 patents)Takahiro YamaguchiNaoki Takahashi (1 patent)Takahiro YamaguchiTakeshi Honda (1 patent)Takahiro YamaguchiMasakatsu Suda (1 patent)Takahiro YamaguchiKazuhiko Mori (1 patent)Takahiro YamaguchiMasaki Kimura (1 patent)Takahiro YamaguchiKeiji Saito (1 patent)Takahiro YamaguchiKatsuhiro Ishida (1 patent)Takahiro YamaguchiHiroyasu Koizumi (1 patent)Takahiro YamaguchiHideki Kubota (1 patent)Takahiro YamaguchiYuta Shimomaki (1 patent)Takahiro YamaguchiMasayuki Kawabata (1 patent)Takahiro YamaguchiSatoshi Iwamoto (1 patent)Takahiro YamaguchiEric Kushnick (1 patent)Takahiro YamaguchiAkihiro Furukawa (1 patent)Takahiro YamaguchiYasuhiro Maeda (1 patent)Takahiro YamaguchiMitsuhiro Iwamoto (1 patent)Takahiro YamaguchiTakahiro Nagayama (1 patent)Takahiro YamaguchiPatrick Reid (1 patent)Takahiro YamaguchiTakafumi Aoki (1 patent)Takahiro YamaguchiKozo Oda (1 patent)Takahiro YamaguchiKosaku Toda (1 patent)Takahiro YamaguchiKatsuhiko Degawa (1 patent)Takahiro YamaguchiNaoki Terasaka (1 patent)Takahiro YamaguchiYusuke Fujigaya (1 patent)Takahiro YamaguchiHironao Saito (1 patent)Takahiro YamaguchiMiki Arai (1 patent)Takahiro YamaguchiMoriyasu Nagayoshi (1 patent)Takahiro YamaguchiKazuhiko Tamaki (1 patent)Takahiro YamaguchiTeruaki Fujiwara (1 patent)Takahiro YamaguchiEri Otsuka (1 patent)Takahiro YamaguchiDaisuke Nakai (1 patent)Takahiro YamaguchiMarco Tilgner (1 patent)Takahiro YamaguchiYutaka Ishigai (1 patent)Takahiro YamaguchiHiroshi Ijiri (1 patent)Takahiro YamaguchiToru Nakanishi (1 patent)Takahiro YamaguchiYoshio Takanaga (1 patent)Takahiro YamaguchiTakayuki Ohgami (1 patent)Takahiro YamaguchiTsuyoshi Makita (1 patent)Takahiro YamaguchiMasakazu Nakadai (1 patent)Takahiro YamaguchiTakahiro Yamaguchi (141 patents)Masahiro IshidaMasahiro Ishida (267 patents)Mani SomaMani Soma (37 patents)Kiyotaka IchiyamaKiyotaka Ichiyama (33 patents)Harry HouHarry Hou (10 patents)Jangryul RimJangryul Rim (29 patents)Takayuki NishiguchiTakayuki Nishiguchi (24 patents)So NakaiSo Nakai (19 patents)Kazuyuki MaruoKazuyuki Maruo (16 patents)Masayoshi IchikawaMasayoshi Ichikawa (23 patents)Toshiharu KasaharaToshiharu Kasahara (6 patents)Yoshihiro HashimotoYoshihiro Hashimoto (44 patents)Shigeo MikoshibaShigeo Mikoshiba (36 patents)Toshifumi WatanabeToshifumi Watanabe (31 patents)Yuji FujishiroYuji Fujishiro (4 patents)Tadahiro OhmiTadahiro Ohmi (93 patents)Koji KotaniKoji Kotani (26 patents)Norio ArakawaNorio Arakawa (6 patents)Shinnosuke YukishitaShinnosuke Yukishita (4 patents)Kohsaku TodaKohsaku Toda (3 patents)Hiromi KosawaHiromi Kosawa (3 patents)Hiroko KusuharaHiroko Kusuhara (3 patents)Masato HiraiMasato Hirai (56 patents)Tsutae ShinodaTsutae Shinoda (54 patents)Yasuo FurukawaYasuo Furukawa (47 patents)Tsutomu MatsubaraTsutomu Matsubara (47 patents)Toshio UedaToshio Ueda (44 patents)Takashi YamauchiTakashi Yamauchi (43 patents)Akiko ImaishiAkiko Imaishi (38 patents)Chiaki FujimotoChiaki Fujimoto (31 patents)Yasuhide KuramochiYasuhide Kuramochi (23 patents)Masaji IshigakiMasaji Ishigaki (22 patents)Takanori HikimaTakanori Hikima (19 patents)Keiko SuzukiKeiko Suzuki (18 patents)Kyoji KariyaKyoji Kariya (15 patents)Satoshi KomatsuSatoshi Komatsu (14 patents)Akihiko KougamiAkihiko Kougami (13 patents)Naoki TsuruNaoki Tsuru (10 patents)Yutaka MoriYutaka Mori (9 patents)Kunihiro AsadaKunihiro Asada (7 patents)Hiroaki TakaokuHiroaki Takaoku (6 patents)Minako YoshidaMinako Yoshida (5 patents)Takayoshi FukuiTakayoshi Fukui (5 patents)Takashi KosugeTakashi Kosuge (5 patents)Hirobumi MushaHirobumi Musha (4 patents)Tomohiro NishizawaTomohiro Nishizawa (4 patents)Yoshiaki MiyamaeYoshiaki Miyamae (4 patents)Yoshimichi UmekiYoshimichi Umeki (4 patents)Jun MiyajimaJun Miyajima (3 patents)Osamu AoyamaOsamu Aoyama (3 patents)Mark MenendezMark Menendez (3 patents)Satoshi UmezuSatoshi Umezu (2 patents)Kouichi YamashitaKouichi Yamashita (2 patents)James Sumit TandonJames Sumit Tandon (2 patents)Masayuki OgawaMasayuki Ogawa (2 patents)Akihiro TamuraAkihiro Tamura (2 patents)Mitsuhiro YamaguchiMitsuhiro Yamaguchi (2 patents)Dave ArmstrongDave Armstrong (2 patents)Naoki TakahashiNaoki Takahashi (106 patents)Takeshi HondaTakeshi Honda (48 patents)Masakatsu SudaMasakatsu Suda (44 patents)Kazuhiko MoriKazuhiko Mori (32 patents)Masaki KimuraMasaki Kimura (29 patents)Keiji SaitoKeiji Saito (25 patents)Katsuhiro IshidaKatsuhiro Ishida (24 patents)Hiroyasu KoizumiHiroyasu Koizumi (20 patents)Hideki KubotaHideki Kubota (20 patents)Yuta ShimomakiYuta Shimomaki (19 patents)Masayuki KawabataMasayuki Kawabata (16 patents)Satoshi IwamotoSatoshi Iwamoto (15 patents)Eric KushnickEric Kushnick (15 patents)Akihiro FurukawaAkihiro Furukawa (13 patents)Yasuhiro MaedaYasuhiro Maeda (13 patents)Mitsuhiro IwamotoMitsuhiro Iwamoto (11 patents)Takahiro NagayamaTakahiro Nagayama (11 patents)Patrick ReidPatrick Reid (10 patents)Takafumi AokiTakafumi Aoki (8 patents)Kozo OdaKozo Oda (8 patents)Kosaku TodaKosaku Toda (7 patents)Katsuhiko DegawaKatsuhiko Degawa (7 patents)Naoki TerasakaNaoki Terasaka (5 patents)Yusuke FujigayaYusuke Fujigaya (5 patents)Hironao SaitoHironao Saito (4 patents)Miki AraiMiki Arai (4 patents)Moriyasu NagayoshiMoriyasu Nagayoshi (3 patents)Kazuhiko TamakiKazuhiko Tamaki (3 patents)Teruaki FujiwaraTeruaki Fujiwara (2 patents)Eri OtsukaEri Otsuka (2 patents)Daisuke NakaiDaisuke Nakai (2 patents)Marco TilgnerMarco Tilgner (1 patent)Yutaka IshigaiYutaka Ishigai (1 patent)Hiroshi IjiriHiroshi Ijiri (1 patent)Toru NakanishiToru Nakanishi (1 patent)Yoshio TakanagaYoshio Takanaga (1 patent)Takayuki OhgamiTakayuki Ohgami (1 patent)Tsuyoshi MakitaTsuyoshi Makita (1 patent)Masakazu NakadaiMasakazu Nakadai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Adv Antest Corporation (88 from 2,235 patents)

2. Mitsubishi Electric Corporation (29 from 15,612 patents)

3. Other (6 from 831,952 patents)

4. Japan Aviation Electronics Industry, Limited (5 from 2,068 patents)

5. Daiichi Sankyo Company, Limited (5 from 440 patents)

6. Dena Co., Ltd. (3 from 166 patents)

7. The University of Tokyo (2 from 1,257 patents)

8. Tohoku University (2 from 958 patents)

9. Hitachi, Ltd. (1 from 42,430 patents)

10. Fujitsu Corporation (1 from 39,167 patents)

11. Oki Electric Industry Co., Ltd. (1 from 4,976 patents)

12. Peptidream Inc. (1 from 10 patents)

13. Iida Sangyo Co., Ltd. (1 from 3 patents)

14. Takeda Riken Kogyo Kubushikikaisha (1 from 1 patent)

15. Kohsaku Toda (1 from 1 patent)


141 patents:

1. 12288949 - Connector

2. 11595144 - Electronic control apparatus

3. D978082 - Connector

4. 11206096 - Electronic control apparatus

5. 11149066 - Thrombospondin 1-binding peptide

6. 11035114 - Pillar fixing metal fitting

7. 10947289 - Glyco-modified atrial natriuretic peptide

8. 10784629 - Connector with front and rear portions to prevent movement of inner structure and harness containing same

9. 10748506 - Input display device and input display method

10. 10510322 - Input display device, input display method, and computer-readable medium

11. 10348032 - Connector

12. D808342 - Electrical connector

13. D777142 - Remote controller

14. D775316 - Outdoor unit for air conditioner

15. D773624 - Outdoor unit for air conditioner

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9/10/2025
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