Growing community of inventors

Iyomishima, Japan

Haruo Hattori

Average Co-Inventor Count = 8.00

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 = 15

Haruo Hattori ↔ Yukio Doi (1 patent)Haruo Hattori ↔ Yasunori Shimada (1 patent)Haruo Hattori ↔ Mamoru Awano (1 patent)Haruo Hattori ↔ Shozo Yoshida (1 patent)Haruo Hattori ↔ Michio Kawamura (1 patent)Haruo Hattori ↔ Koichi Inoshita (1 patent)Haruo Hattori ↔ Toshiaki Kawanabe (1 patent)Haruo HattoriHaruo Hattori (1 patent)Yukio DoiYukio Doi (4 patents)Yasunori ShimadaYasunori Shimada (2 patents)Mamoru AwanoMamoru Awano (1 patent)Shozo YoshidaShozo Yoshida (1 patent)Michio KawamuraMichio Kawamura (1 patent)Koichi InoshitaKoichi Inoshita (1 patent)Toshiaki KawanabeToshiaki Kawanabe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Showa Highpolymer Co., Ltd. (1 from 66 patents)

2. Taio Paper Manufacturing Co., Ltd. (1 from 1 patent)


1 patent:

1. 4957666 - Method of producing a slurry of microcapsules

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as of
12/19/2025
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