Growing community of inventors

Kasugai, Japan

Tomoyuki Yamaoka

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 = 1

Tomoyuki Yamaoka ↔ Tokihiko Yamamoto (1 patent)Tomoyuki Yamaoka ↔ Yoshiaki Yoshida (1 patent)Tomoyuki Yamaoka ↔ Hiromitu Aonuma (1 patent)Tomoyuki Yamaoka ↔ Tutomu Tanaka (1 patent)Tomoyuki Yamaoka ↔ Kazuo Shin (1 patent)Tomoyuki YamaokaTomoyuki Yamaoka (1 patent)Tokihiko YamamotoTokihiko Yamamoto (2 patents)Yoshiaki YoshidaYoshiaki Yoshida (1 patent)Hiromitu AonumaHiromitu Aonuma (1 patent)Tutomu TanakaTutomu Tanaka (1 patent)Kazuo ShinKazuo Shin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nihon Tenganyaku Kenkyusho Co., Ltd. (1 from 3 patents)

2. Meiji Milk Prod. Co., Ltd. (1 from 1 patent)


1 patent:

1. 5411993 - Anti-inflammatory, stable aqueous preparation comprising azulene sodium

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