Growing community of inventors

Kawasaki, Japan

Takashi Shigeno

Average Co-Inventor Count = 4.33

ph-index = 23

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 = 1,723

Takashi ShigenoKazuya Andachi (57 patents)Takashi ShigenoTamaki Ito (29 patents)Takashi ShigenoTadashi Koike (16 patents)Takashi ShigenoYukiko Mitsunami (9 patents)Takashi ShigenoYoshikazu Inami (9 patents)Takashi ShigenoTsuyoshi Ogihara (8 patents)Takashi ShigenoMasahiko Yumoto (7 patents)Takashi ShigenoFeilang Tseng (7 patents)Takashi ShigenoHiroyuki Kato (7 patents)Takashi ShigenoTakahide Tanaka (6 patents)Takashi ShigenoMasayuki Fukutsuka (6 patents)Takashi ShigenoMasashi Kitamura (6 patents)Takashi ShigenoTameo Ashida (5 patents)Takashi ShigenoKuniyoshi Takahashi (5 patents)Takashi ShigenoSatoshi Yamada (5 patents)Takashi ShigenoJiazheng Jin (5 patents)Takashi ShigenoAyumu Okada (5 patents)Takashi ShigenoYoshio Kusumi (5 patents)Takashi ShigenoTakehiro Hamaguchi (4 patents)Takashi ShigenoHiromichi Karo (4 patents)Takashi ShigenoTomoya Ijiri (4 patents)Takashi ShigenoYoshihisa Miwa (4 patents)Takashi ShigenoKosuke Inoue (3 patents)Takashi ShigenoHiroshi Yoshida (3 patents)Takashi ShigenoTomonori Inoue (3 patents)Takashi ShigenoJun Shimoyama (3 patents)Takashi ShigenoManabu Ikarashi (3 patents)Takashi ShigenoShinya Tanaka (2 patents)Takashi ShigenoGen Suzuki (2 patents)Takashi ShigenoMinoru Fujino (2 patents)Takashi ShigenoShinobu Kato (2 patents)Takashi ShigenoTatsuya Nishi (2 patents)Takashi ShigenoMari Muranaka (2 patents)Takashi ShigenoTakuto Serizawa (2 patents)Takashi ShigenoHisashi Ito (2 patents)Takashi ShigenoKansuke Fukuda (2 patents)Takashi ShigenoTakashi Machida (1 patent)Takashi ShigenoHidetoshi Hamamoto (1 patent)Takashi ShigenoTetsuya Sato (1 patent)Takashi ShigenoTakashi Ono (1 patent)Takashi ShigenoRenichi Mitsuhashi (1 patent)Takashi ShigenoIzumi Hachimaru (1 patent)Takashi ShigenoKatsunori Kobayashi (1 patent)Takashi ShigenoYoshiro Yamakawa (1 patent)Takashi ShigenoKenji Hashino (1 patent)Takashi ShigenoKatsuyoshi Morita (1 patent)Takashi ShigenoMasahiro Kobayashi (1 patent)Takashi ShigenoShinji Higashiyama (1 patent)Takashi ShigenoAsako Chiba (1 patent)Takashi ShigenoAtsuko Fukui (1 patent)Takashi ShigenoYoshihito Nakanishi (1 patent)Takashi ShigenoJumpei Watanabe (1 patent)Takashi ShigenoKazuya Adachi (1 patent)Takashi ShigenoAtsushi Yasuda (1 patent)Takashi ShigenoTeruaki Hasegawa (1 patent)Takashi ShigenoJin Jiazheng (1 patent)Takashi ShigenoTeruaki Hirakawa (1 patent)Takashi ShigenoToshinobu Sakuma (1 patent)Takashi ShigenoTakashi Shigeno (69 patents)Kazuya AndachiKazuya Andachi (58 patents)Tamaki ItoTamaki Ito (47 patents)Tadashi KoikeTadashi Koike (55 patents)Yukiko MitsunamiYukiko Mitsunami (46 patents)Yoshikazu InamiYoshikazu Inami (37 patents)Tsuyoshi OgiharaTsuyoshi Ogihara (89 patents)Masahiko YumotoMasahiko Yumoto (30 patents)Feilang TsengFeilang Tseng (21 patents)Hiroyuki KatoHiroyuki Kato (14 patents)Takahide TanakaTakahide Tanaka (40 patents)Masayuki FukutsukaMasayuki Fukutsuka (23 patents)Masashi KitamuraMasashi Kitamura (15 patents)Tameo AshidaTameo Ashida (18 patents)Kuniyoshi TakahashiKuniyoshi Takahashi (11 patents)Satoshi YamadaSatoshi Yamada (10 patents)Jiazheng JinJiazheng Jin (7 patents)Ayumu OkadaAyumu Okada (6 patents)Yoshio KusumiYoshio Kusumi (6 patents)Takehiro HamaguchiTakehiro Hamaguchi (36 patents)Hiromichi KaroHiromichi Karo (25 patents)Tomoya IjiriTomoya Ijiri (13 patents)Yoshihisa MiwaYoshihisa Miwa (4 patents)Kosuke InoueKosuke Inoue (43 patents)Hiroshi YoshidaHiroshi Yoshida (26 patents)Tomonori InoueTomonori Inoue (16 patents)Jun ShimoyamaJun Shimoyama (13 patents)Manabu IkarashiManabu Ikarashi (3 patents)Shinya TanakaShinya Tanaka (77 patents)Gen SuzukiGen Suzuki (36 patents)Minoru FujinoMinoru Fujino (14 patents)Shinobu KatoShinobu Kato (10 patents)Tatsuya NishiTatsuya Nishi (8 patents)Mari MuranakaMari Muranaka (2 patents)Takuto SerizawaTakuto Serizawa (2 patents)Hisashi ItoHisashi Ito (2 patents)Kansuke FukudaKansuke Fukuda (2 patents)Takashi MachidaTakashi Machida (48 patents)Hidetoshi HamamotoHidetoshi Hamamoto (37 patents)Tetsuya SatoTetsuya Sato (25 patents)Takashi OnoTakashi Ono (15 patents)Renichi MitsuhashiRenichi Mitsuhashi (13 patents)Izumi HachimaruIzumi Hachimaru (10 patents)Katsunori KobayashiKatsunori Kobayashi (9 patents)Yoshiro YamakawaYoshiro Yamakawa (8 patents)Kenji HashinoKenji Hashino (8 patents)Katsuyoshi MoritaKatsuyoshi Morita (7 patents)Masahiro KobayashiMasahiro Kobayashi (5 patents)Shinji HigashiyamaShinji Higashiyama (4 patents)Asako ChibaAsako Chiba (4 patents)Atsuko FukuiAtsuko Fukui (3 patents)Yoshihito NakanishiYoshihito Nakanishi (2 patents)Jumpei WatanabeJumpei Watanabe (1 patent)Kazuya AdachiKazuya Adachi (1 patent)Atsushi YasudaAtsushi Yasuda (1 patent)Teruaki HasegawaTeruaki Hasegawa (1 patent)Jin JiazhengJin Jiazheng (1 patent)Teruaki HirakawaTeruaki Hirakawa (1 patent)Toshinobu SakumaToshinobu Sakuma (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Omron Healthcare Company Ltd. (58 from 766 patents)

2. Colgate Palmolive Company (11 from 5,011 patents)

3. Canon Denshi Kabushiki Kaisha (2 from 316 patents)

4. King Jim Co., Ltd. (2 from 168 patents)

5. Nec Corporation (1 from 35,658 patents)

6. Medrx Co., Ltd (1 from 40 patents)


69 patents:

1. D1047712 - Non-contact thermometer

2. D1047711 - Non-contact thermometer

3. D946776 - Nerve stimulator

4. D934476 - Antitheft warning machine having a light emitting portion

5. D933242 - Pad for nerve stimulator device

6. D931851 - Portable information terminal

7. D926966 - Package for containing a micro needle patch

8. D923803 - Nerve stimulator

9. D884615 - Charger

10. D863573 - Electrical nerve stimulator

11. D845951 - Scanner

12. D821595 - Nerve stimulator

13. D821596 - Pad

14. 9961985 - Case for powered toothbrush and system

15. D813806 - Charger

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12/7/2025
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