Growing community of inventors

Funabashi, Japan

Rika Miyachi

Average Co-Inventor Count = 7.43

ph-index = 2

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 = 50

Rika MiyachiTomoyuki Ogura (5 patents)Rika MiyachiToshiro Miyake (5 patents)Rika MiyachiShinji Takii (5 patents)Rika MiyachiHiroshi Murakami (5 patents)Rika MiyachiNorihiko Mimori (5 patents)Rika MiyachiAkira Numata (4 patents)Rika MiyachiMasaki Kobayashi (1 patent)Rika MiyachiTakeshi Mita (1 patent)Rika MiyachiTakeshi Nagaoka (1 patent)Rika MiyachiKunimitsu Nakahira (1 patent)Rika MiyachiHotaka Imanaka (1 patent)Rika MiyachiKazutaka Matoba (1 patent)Rika MiyachiTakahiro Kagami (1 patent)Rika MiyachiMasashi Ohno (1 patent)Rika MiyachiYouichi Inoue (1 patent)Rika MiyachiKotatsu Matsubara (1 patent)Rika MiyachiRika Miyachi (6 patents)Tomoyuki OguraTomoyuki Ogura (14 patents)Toshiro MiyakeToshiro Miyake (12 patents)Shinji TakiiShinji Takii (9 patents)Hiroshi MurakamiHiroshi Murakami (9 patents)Norihiko MimoriNorihiko Mimori (6 patents)Akira NumataAkira Numata (11 patents)Masaki KobayashiMasaki Kobayashi (57 patents)Takeshi MitaTakeshi Mita (25 patents)Takeshi NagaokaTakeshi Nagaoka (10 patents)Kunimitsu NakahiraKunimitsu Nakahira (9 patents)Hotaka ImanakaHotaka Imanaka (8 patents)Kazutaka MatobaKazutaka Matoba (7 patents)Takahiro KagamiTakahiro Kagami (2 patents)Masashi OhnoMasashi Ohno (2 patents)Youichi InoueYouichi Inoue (1 patent)Kotatsu MatsubaraKotatsu Matsubara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nissan Chemical Industries Limited (6 from 1,235 patents)


6 patents:

1. 9062010 - Crystalline polymorphs of isoxazoline compound and production method thereof

2. 7566683 - Ethylene derivatives and pesticides containing said derivatives

3. 7037880 - Ethylene derivatives and pesticides containing said derivatives

4. 6462049 - Ethylene derivatives and pesticides containing said derivatives

5. 6063734 - Etylene derivatives and pesticides containing said derivatives

6. 5891897 - Oxopropionitrile derivative and vermin controlling agent

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as of
12/28/2025
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