Growing community of inventors

Nara, Japan

Tsutomu Sugie

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 = 12

Tsutomu Sugie ↔ Shigemitsu Murase (1 patent)Tsutomu Sugie ↔ Ryoichi Tsurutani (1 patent)Tsutomu Sugie ↔ Kazushige Kudo (1 patent)Tsutomu Sugie ↔ Matsuo Hirami (1 patent)Tsutomu Sugie ↔ Toshihide Hibino (1 patent)Tsutomu SugieTsutomu Sugie (1 patent)Shigemitsu MuraseShigemitsu Murase (18 patents)Ryoichi TsurutaniRyoichi Tsurutani (7 patents)Kazushige KudoKazushige Kudo (6 patents)Matsuo HiramiMatsuo Hirami (1 patent)Toshihide HibinoToshihide Hibino (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Unitika Ltd. (1 from 391 patents)


1 patent:

1. 4385170 - Melt-processable copolyamides having aromatic amide unit and fibers

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1/3/2026
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