Growing community of inventors

Kyoto, Japan

Keizo Ota

Average Co-Inventor Count = 2.12

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 = 8

Keizo OtaShigeru Miyamoto (1 patent)Keizo OtaKiyoshi Mizuki (1 patent)Keizo OtaTakaki Fujino (1 patent)Keizo OtaYasuhisa Kitano (1 patent)Keizo OtaToshiaki Iwao (1 patent)Keizo OtaKazuhiko Koriyama (1 patent)Keizo OtaHironori Furuike (1 patent)Keizo OtaTsuyoshi Kiyuna (1 patent)Keizo OtaKeizo Ota (3 patents)Shigeru MiyamotoShigeru Miyamoto (109 patents)Kiyoshi MizukiKiyoshi Mizuki (46 patents)Takaki FujinoTakaki Fujino (29 patents)Yasuhisa KitanoYasuhisa Kitano (22 patents)Toshiaki IwaoToshiaki Iwao (12 patents)Kazuhiko KoriyamaKazuhiko Koriyama (12 patents)Hironori FuruikeHironori Furuike (8 patents)Tsuyoshi KiyunaTsuyoshi Kiyuna (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nintendo Co., Ltd. (3 from 2,799 patents)


3 patents:

1. 11369891 - Walking toy

2. 7938721 - Game apparatus, game program, storage medium storing game program and game control method

3. 7862431 - Storage medium storing a game program, game apparatus, and game control method

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12/5/2025
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