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Ibaraki, Japan

Katsuya Endo

Average Co-Inventor Count = 5.00

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 = 1

Katsuya Endo ↔ Masato Mitsuhashi (1 patent)Katsuya Endo ↔ Hiroshi Izutsu (1 patent)Katsuya Endo ↔ Kazuhiko Obara (1 patent)Katsuya Endo ↔ Shuji Ohta (1 patent)Katsuya EndoKatsuya Endo (1 patent)Masato MitsuhashiMasato Mitsuhashi (39 patents)Hiroshi IzutsuHiroshi Izutsu (6 patents)Kazuhiko ObaraKazuhiko Obara (5 patents)Shuji OhtaShuji Ohta (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Chemical Company, Ltd. (1 from 1,641 patents)

2. Hitachi Chemical Research Center, Inc. (1 from 38 patents)


1 patent:

1. 8268566 - Enhanced FC receptor-mediated tumor necrosis factor superfamily MRNA expression in peripheral blood leukocytes in patients with rheumatoid arthritis

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12/16/2025
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