Growing community of inventors

Tokuyama, Japan

Tsutomu Hashimoto

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 = 15

Tsutomu Hashimoto ↔ Kiyotaka Oyama (1 patent)Tsutomu Hashimoto ↔ Yuji Nonaka (1 patent)Tsutomu Hashimoto ↔ Keiichi Kihara (1 patent)Tsutomu Hashimoto ↔ Shigeaki Nishimura (1 patent)Tsutomu HashimotoTsutomu Hashimoto (1 patent)Kiyotaka OyamaKiyotaka Oyama (28 patents)Yuji NonakaYuji Nonaka (20 patents)Keiichi KiharaKeiichi Kihara (13 patents)Shigeaki NishimuraShigeaki Nishimura (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ajinomoto Co., Ltd. (1 from 1,929 patents)

2. Sagami Chemical Research Center (1 from 191 patents)

3. Toyo Soda Mfg. Co., Ltd. (1 from 6 patents)


1 patent:

1. 4284721 - Method for manufacturing dipeptides

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