Growing community of inventors

Tokyo, Japan

Masaki Hikichi

Average Co-Inventor Count = 7.00

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

Masaki HikichiTakeshi Fujita (2 patents)Masaki HikichiAkihiko Watanabe (2 patents)Masaki HikichiYutaka Matsueda (2 patents)Masaki HikichiNorihiro Chotoku (2 patents)Masaki HikichiMasafumi Ozawa (2 patents)Masaki HikichiMasafumi Etoh (1 patent)Masaki HikichiMasafumi Eto (1 patent)Masaki HikichiMasaki Hikichi (2 patents)Takeshi FujitaTakeshi Fujita (89 patents)Akihiko WatanabeAkihiko Watanabe (5 patents)Yutaka MatsuedaYutaka Matsueda (3 patents)Norihiro ChotokuNorihiro Chotoku (2 patents)Masafumi OzawaMasafumi Ozawa (2 patents)Masafumi EtohMasafumi Etoh (1 patent)Masafumi EtoMasafumi Eto (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Mitsubishi Electric Corporation (2 from 15,844 patents)


2 patents:

1. 10625980 - Elevator device that transmits inspection data when inspection operation after earthquake is interrupted

2. 10526167 - Restoration information registration device and restoration information registration method for elevators

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as of
12/5/2025
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