Growing community of inventors

Tokyo, Japan

Masao Haruna

Average Co-Inventor Count = 4.44

ph-index = 2

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 = 19

Masao HarunaKazutaka Ohmura (2 patents)Masao HarunaKaoru Inagami (2 patents)Masao HarunaTakeshi Terabayashi (2 patents)Masao HarunaTetsuji Yuda (1 patent)Masao HarunaMasao Haruna (2 patents)Kazutaka OhmuraKazutaka Ohmura (7 patents)Kaoru InagamiKaoru Inagami (7 patents)Takeshi TerabayashiTakeshi Terabayashi (3 patents)Tetsuji YudaTetsuji Yuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Calpis Food Industry Co., Ltd. (1 from 25 patents)

2. Calpis Shokuhin Kogyo Kabushiki Kaisha (1 from 7 patents)


2 patents:

1. 4269863 - Starch and agar containing noodles and process of preparing

2. 4247566 - Method of producing deodorized textured protein and textured protein

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1/23/2026
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