Growing community of inventors

Saitama, Japan

Ken Kato

Average Co-Inventor Count = 7.14

ph-index = 1

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 = 2

Ken KatoHiroshi Ueno (13 patents)Ken KatoHiroshi Ueno (8 patents)Ken KatoAtsushi Serizawa (6 patents)Ken KatoYoshikazu Morita (6 patents)Ken KatoHiroaki Matsuyama (6 patents)Ken KatoYuko Ishida (6 patents)Ken KatoTakayuki Nara (6 patents)Ken KatoAiko Ohmachi (6 patents)Ken KatoHiroshi Urazono (5 patents)Ken KatoNoriko Ueda (4 patents)Ken KatoToshimitsu Yoshioka (4 patents)Ken KatoSusumu Miura (3 patents)Ken KatoHiroshi Kawakami (1 patent)Ken KatoAkira Tomizawa (6 patents)Ken KatoMototake Murakami (5 patents)Ken KatoYuko Haruta (3 patents)Ken KatoLeo Tanaka (2 patents)Ken KatoAiko Ono (1 patent)Ken KatoSatoshi Higurashi (1 patent)Ken KatoMiyako Tanaka (1 patent)Ken KatoTatsuya Watanabe (1 patent)Ken KatoTomoyuki Isogai (1 patent)Ken KatoReo Tanaka (1 patent)Ken KatoTaku Nakano (0 patent)Ken KatoKenji Kojima (0 patent)Ken KatoTaku Nakano (0 patent)Ken KatoKenji Kojima (0 patent)Ken KatoToshimoto Yoshioka (0 patent)Ken KatoKen Kato (10 patents)Hiroshi UenoHiroshi Ueno (24 patents)Hiroshi UenoHiroshi Ueno (71 patents)Atsushi SerizawaAtsushi Serizawa (15 patents)Yoshikazu MoritaYoshikazu Morita (13 patents)Hiroaki MatsuyamaHiroaki Matsuyama (12 patents)Yuko IshidaYuko Ishida (6 patents)Takayuki NaraTakayuki Nara (6 patents)Aiko OhmachiAiko Ohmachi (6 patents)Hiroshi UrazonoHiroshi Urazono (6 patents)Noriko UedaNoriko Ueda (9 patents)Toshimitsu YoshiokaToshimitsu Yoshioka (5 patents)Susumu MiuraSusumu Miura (8 patents)Hiroshi KawakamiHiroshi Kawakami (13 patents)Akira TomizawaAkira Tomizawa (6 patents)Mototake MurakamiMototake Murakami (5 patents)Yuko HarutaYuko Haruta (3 patents)Leo TanakaLeo Tanaka (2 patents)Aiko OnoAiko Ono (6 patents)Satoshi HigurashiSatoshi Higurashi (6 patents)Miyako TanakaMiyako Tanaka (1 patent)Tatsuya WatanabeTatsuya Watanabe (1 patent)Tomoyuki IsogaiTomoyuki Isogai (1 patent)Reo TanakaReo Tanaka (1 patent)Taku NakanoTaku Nakano (0 patent)Kenji KojimaKenji Kojima (0 patent)Taku NakanoTaku Nakano (0 patent)Kenji KojimaKenji Kojima (0 patent)Toshimoto YoshiokaToshimoto Yoshioka (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Megmilk Snow Brand Co., Ltd. (10 from 29 patents)


10 patents:

1. 10603362 - Beverage, and method of producing the same

2. 10485853 - Cheese and method for producing the same

3. 10376543 - Fermented milk product and method for producing the same

4. 9861687 - Protein material

5. 9629878 - Fermented milk product and method for producing the same

6. 9522178 - Powdered milk product and method for producing the same

7. 9186366 - Medicine, food and drink or feed containing sphingomyelin

8. 9173902 - Skin-whitening agent

9. 8920822 - Skin beautifier

10. 8486916 - Medicine, food and drink or feed containing sphingomyelin

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as of
1/11/2026
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