Growing community of inventors

Tokyo, Japan

Takashi Kunita

Average Co-Inventor Count = 4.71

ph-index = 3

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 = 39

Takashi Kunita ↔ Takamichi Murayama (3 patents)Takashi Kunita ↔ Noboru Hara (3 patents)Takashi Kunita ↔ Takaaki Utsunomiya (3 patents)Takashi Kunita ↔ Reina Kukutsu (2 patents)Takashi Kunita ↔ Masahiro Ueda (1 patent)Takashi Kunita ↔ Masayuki Endo (1 patent)Takashi Kunita ↔ Naomi Takebe (1 patent)Takashi Kunita ↔ Kengo Nakanishi (1 patent)Takashi Kunita ↔ Atsushi Amarume (0 patent)Takashi Kunita ↔ Haruhisa Ohya (0 patent)Takashi KunitaTakashi Kunita (4 patents)Takamichi MurayamaTakamichi Murayama (17 patents)Noboru HaraNoboru Hara (8 patents)Takaaki UtsunomiyaTakaaki Utsunomiya (7 patents)Reina KukutsuReina Kukutsu (4 patents)Masahiro UedaMasahiro Ueda (50 patents)Masayuki EndoMasayuki Endo (19 patents)Naomi TakebeNaomi Takebe (10 patents)Kengo NakanishiKengo Nakanishi (4 patents)Atsushi AmarumeAtsushi Amarume (0 patent)Haruhisa OhyaHaruhisa Ohya (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bandai Co., Ltd. (4 from 126 patents)


4 patents:

1. D764605 - Toy robot

2. D721768 - Cell phone-shaped toy

3. D662995 - Pistol-shaped toy

4. D655353 - Toy sword

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as of
12/7/2025
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