Growing community of inventors

Urawa, Japan

Susumu Matsumoto

Average Co-Inventor Count = 6.00

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 = 4

Susumu Matsumoto ↔ Norihisa Miyajima (1 patent)Susumu Matsumoto ↔ Seiichiro Hashimoto (1 patent)Susumu Matsumoto ↔ Takayuki Ichihara (1 patent)Susumu Matsumoto ↔ Iwao Kitamura (1 patent)Susumu Matsumoto ↔ Junko Yamakawa (1 patent)Susumu MatsumotoSusumu Matsumoto (1 patent)Norihisa MiyajimaNorihisa Miyajima (5 patents)Seiichiro HashimotoSeiichiro Hashimoto (2 patents)Takayuki IchiharaTakayuki Ichihara (1 patent)Iwao KitamuraIwao Kitamura (1 patent)Junko YamakawaJunko Yamakawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tsuchiya Mfg. Co., Ltd. (1 from 14 patents)


1 patent:

1. 5714030 - Plastisol type adhesive composition used in filter for

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12/16/2025
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