Growing community of inventors

Tokyo, Japan

Hideo Kamei

Average Co-Inventor Count = 4.56

ph-index = 3

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 = 28

Hideo KameiMasataka Konishi (7 patents)Hideo KameiKoji Tomita (7 patents)Hideo KameiTakayuki Naito (6 patents)Hideo KameiToshikazu Oki (4 patents)Hideo KameiKoko Sugawara (4 patents)Hideo KameiTakeshi Ohnuma (4 patents)Hideo KameiTetsuro Yamasaki (3 patents)Hideo KameiHiroaki Ohkuma (3 patents)Hideo KameiHajime Kamachi (2 patents)Hideo KameiSeiji Iimura (2 patents)Hideo KameiShimpei Aburaki (2 patents)Hideo KameiMasaru Ohbayashi (2 patents)Hideo KameiMasami Hatori (2 patents)Hideo KameiHideaki Hoshi (1 patent)Hideo KameiRika Obata (1 patent)Hideo KameiHideo Kamei (13 patents)Masataka KonishiMasataka Konishi (69 patents)Koji TomitaKoji Tomita (56 patents)Takayuki NaitoTakayuki Naito (52 patents)Toshikazu OkiToshikazu Oki (61 patents)Koko SugawaraKoko Sugawara (12 patents)Takeshi OhnumaTakeshi Ohnuma (6 patents)Tetsuro YamasakiTetsuro Yamasaki (20 patents)Hiroaki OhkumaHiroaki Ohkuma (19 patents)Hajime KamachiHajime Kamachi (29 patents)Seiji IimuraSeiji Iimura (16 patents)Shimpei AburakiShimpei Aburaki (13 patents)Masaru OhbayashiMasaru Ohbayashi (7 patents)Masami HatoriMasami Hatori (7 patents)Hideaki HoshiHideaki Hoshi (11 patents)Rika ObataRika Obata (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bristol-Myers Company (8 from 637 patents)

2. Bristol-Myers Squibb Compnay (5 from 3,685 patents)


13 patents:

1. 5837828 - Pradimicin derivatives

2. 5410029 - Pradimicin derivatives

3. 5093248 - BU-3862T antitumor antibiotic

4. 5089522 - Antitumor antibiotic BU-3285T

5. 5066645 - Epipodophyllotoxin altroside derivatives

6. 5036055 - Acylated derivatives of etoposide

7. 5036008 - Antitumor antibiotic BU-3285T

8. 5034380 - Alkoxymethylidene epipodophyllotoxin glucosides

9. 4952709 - Antitumor antibiotic BU-3285T compounds

10. 4912133 - BU-3862T antitumor antibiotic

11. 4912204 - Fluoro-substituted epipodophyllotoxin glucosides

12. 4883758 - Biologically pure culture of the microorganism Streptomycas

13. 4833079 - Process for producing 3,7-dihydroxytropolone and antitumor use thereof

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