Growing community of inventors

Yao, Japan

Koichiro Masunaga

Average Co-Inventor Count = 5.00

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 = 0

Koichiro Masunaga ↔ Hitoshi Ohno (1 patent)Koichiro Masunaga ↔ Mutsuhisa Miyamoto (1 patent)Koichiro Masunaga ↔ Masaki Ukai (1 patent)Koichiro Masunaga ↔ Kazunobu Takami (1 patent)Koichiro Masunaga ↔ Takayuki Ooki (1 patent)Koichiro MasunagaKoichiro Masunaga (1 patent)Hitoshi OhnoHitoshi Ohno (6 patents)Mutsuhisa MiyamotoMutsuhisa Miyamoto (5 patents)Masaki UkaiMasaki Ukai (3 patents)Kazunobu TakamiKazunobu Takami (1 patent)Takayuki OokiTakayuki Ooki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sunstar Giken Kabushiki Kaisha (1 from 88 patents)


1 patent:

1. 7622525 - Two-part curable composition

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as of
12/16/2025
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