Growing community of inventors

Tokyo, Japan

Osamu Nakagome

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 = 0

Osamu Nakagome ↔ Hideyuki Suzuki (1 patent)Osamu Nakagome ↔ Toshifumi Hatanaka (1 patent)Osamu Nakagome ↔ Yasuhisa Kotani (1 patent)Osamu Nakagome ↔ Toshihiro Wada (1 patent)Osamu Nakagome ↔ Seijyuro Maiya (1 patent)Osamu NakagomeOsamu Nakagome (1 patent)Hideyuki SuzukiHideyuki Suzuki (153 patents)Toshifumi HatanakaToshifumi Hatanaka (3 patents)Yasuhisa KotaniYasuhisa Kotani (1 patent)Toshihiro WadaToshihiro Wada (1 patent)Seijyuro MaiyaSeijyuro Maiya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Petroleum Exploration Co., Ltd. (1 from 80 patents)

2. Toyota Tsusho Corporation (1 from 48 patents)

3. Showa Tansan Co., Ltd. (1 from 6 patents)


1 patent:

1. 7976721 - Refrigerant composition

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/4/2025
Loading…