Growing community of inventors

Tokyo, Japan

Noburu Sakuma

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 = 8

Noburu Sakuma ↔ Kazuyoshi Muraoka (1 patent)Noburu Sakuma ↔ Masaru Hosokawa (1 patent)Noburu Sakuma ↔ Makoto Tunashima (1 patent)Noburu Sakuma ↔ Kohji Yamamoto (1 patent)Noburu Sakuma ↔ Susumu Miyasita (1 patent)Noburu SakumaNoburu Sakuma (1 patent)Kazuyoshi MuraokaKazuyoshi Muraoka (4 patents)Masaru HosokawaMasaru Hosokawa (2 patents)Makoto TunashimaMakoto Tunashima (2 patents)Kohji YamamotoKohji Yamamoto (2 patents)Susumu MiyasitaSusumu Miyasita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyo Ink Manufacturing Company (1 from 223 patents)

2. Tohkem Products Corporation (1 from 2 patents)


1 patent:

1. 6126915 - Titanium dioxide reduced in volatile water content, process for

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