Growing community of inventors

Tsukuba, Japan

Minoru Okada

Average Co-Inventor Count = 4.31

ph-index = 13

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 = 575

Minoru OkadaMasahiko Hayakawa (11 patents)Minoru OkadaHiroyuki Kaizawa (11 patents)Minoru OkadaHiroyuki Moritomo (10 patents)Minoru OkadaMitsuaki Ohta (10 patents)Minoru OkadaKoyo Matsuda (9 patents)Minoru OkadaMayumi Yamano (9 patents)Minoru OkadaKen-Ichi Kawaguchi (9 patents)Minoru OkadaTomonobu Koizumi (9 patents)Minoru OkadaTadao Kojima (8 patents)Minoru OkadaEiji Kawaminami (6 patents)Minoru OkadaYasuo Isomura (5 patents)Minoru OkadaIsao Ohata (5 patents)Minoru OkadaNoboru Sato (5 patents)Minoru OkadaShunji Kageyama (5 patents)Minoru OkadaIsao Kinoyama (4 patents)Minoru OkadaAkira Toyoshima (4 patents)Minoru OkadaMasaaki Hirano (3 patents)Minoru OkadaToichi Takenaka (3 patents)Minoru OkadaYukiyasu Murakami (3 patents)Minoru OkadaMasakazu Imamura (3 patents)Minoru OkadaToru Yoden (3 patents)Minoru OkadaKazuharu Tamazawa (3 patents)Minoru OkadaHideki Arima (3 patents)Minoru OkadaMasafumi Kudou (3 patents)Minoru OkadaNobuaki Taniguchi (3 patents)Minoru OkadaKiyoshi Takanobu (3 patents)Minoru OkadaNorio Seki (2 patents)Minoru OkadaTakashi Furutani (2 patents)Minoru OkadaKenichi Kawaguchi (2 patents)Minoru OkadaAkira Matsuhisa (2 patents)Minoru OkadaRyutaro Wakayama (2 patents)Minoru OkadaToshiyuki Kusayama (2 patents)Minoru OkadaTakenori Kimura (2 patents)Minoru OkadaNoriko Ishikawa (2 patents)Minoru OkadaYoshiaki Shimada (2 patents)Minoru OkadaKoji Watanabe (1 patent)Minoru OkadaTakashi Kamikubo (1 patent)Minoru OkadaTsukasa Ishihara (1 patent)Minoru OkadaTeisuke Suzuki (1 patent)Minoru OkadaFrank S Kawana (1 patent)Minoru OkadaYoji Miyazaki (1 patent)Minoru OkadaYanke Zhao (1 patent)Minoru OkadaTakayuki Okeno (1 patent)Minoru OkadaMasahiro Takeuchi (1 patent)Minoru OkadaTakahito Nakahara (1 patent)Minoru OkadaKiyohiro Samizu (1 patent)Minoru OkadaEisuke Nozawa (1 patent)Minoru OkadaHiroshi Koutoku (1 patent)Minoru OkadaMinoru Okada (31 patents)Masahiko HayakawaMasahiko Hayakawa (22 patents)Hiroyuki KaizawaHiroyuki Kaizawa (21 patents)Hiroyuki MoritomoHiroyuki Moritomo (28 patents)Mitsuaki OhtaMitsuaki Ohta (22 patents)Koyo MatsudaKoyo Matsuda (13 patents)Mayumi YamanoMayumi Yamano (10 patents)Ken-Ichi KawaguchiKen-Ichi Kawaguchi (9 patents)Tomonobu KoizumiTomonobu Koizumi (9 patents)Tadao KojimaTadao Kojima (11 patents)Eiji KawaminamiEiji Kawaminami (12 patents)Yasuo IsomuraYasuo Isomura (29 patents)Isao OhataIsao Ohata (8 patents)Noboru SatoNoboru Sato (8 patents)Shunji KageyamaShunji Kageyama (6 patents)Isao KinoyamaIsao Kinoyama (9 patents)Akira ToyoshimaAkira Toyoshima (9 patents)Masaaki HiranoMasaaki Hirano (92 patents)Toichi TakenakaToichi Takenaka (21 patents)Yukiyasu MurakamiYukiyasu Murakami (12 patents)Masakazu ImamuraMasakazu Imamura (9 patents)Toru YodenToru Yoden (8 patents)Kazuharu TamazawaKazuharu Tamazawa (6 patents)Hideki ArimaHideki Arima (6 patents)Masafumi KudouMasafumi Kudou (6 patents)Nobuaki TaniguchiNobuaki Taniguchi (6 patents)Kiyoshi TakanobuKiyoshi Takanobu (3 patents)Norio SekiNorio Seki (27 patents)Takashi FurutaniTakashi Furutani (16 patents)Kenichi KawaguchiKenichi Kawaguchi (12 patents)Akira MatsuhisaAkira Matsuhisa (11 patents)Ryutaro WakayamaRyutaro Wakayama (7 patents)Toshiyuki KusayamaToshiyuki Kusayama (5 patents)Takenori KimuraTakenori Kimura (3 patents)Noriko IshikawaNoriko Ishikawa (2 patents)Yoshiaki ShimadaYoshiaki Shimada (2 patents)Koji WatanabeKoji Watanabe (77 patents)Takashi KamikuboTakashi Kamikubo (31 patents)Tsukasa IshiharaTsukasa Ishihara (15 patents)Teisuke SuzukiTeisuke Suzuki (4 patents)Frank S KawanaFrank S Kawana (3 patents)Yoji MiyazakiYoji Miyazaki (2 patents)Yanke ZhaoYanke Zhao (1 patent)Takayuki OkenoTakayuki Okeno (1 patent)Masahiro TakeuchiMasahiro Takeuchi (1 patent)Takahito NakaharaTakahito Nakahara (1 patent)Kiyohiro SamizuKiyohiro Samizu (1 patent)Eisuke NozawaEisuke Nozawa (1 patent)Hiroshi KoutokuHiroshi Koutoku (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamanouchi Pharmaceutical Company Ltd. (13 from 329 patents)

2. Other (9 from 832,680 patents)

3. Astellas Pharma Gmbh (6 from 416 patents)

4. Ludwig Institute for Cancer Research Limited (4 from 525 patents)

5. Imperial Cancer Research Technology, Ltd. (4 from 27 patents)

6. Suzuhiro U.s.a., Inc. (2 from 2 patents)

7. Tokyo Rope Manufacturing Co., Ltd. (1 from 35 patents)

8. Kyokuto Kogen Concrete Shinko Co., Ltd. (1 from 1 patent)


31 patents:

1. 9157504 - Anchoring device for filament body made of fiber reinforced plastic

2. 8067586 - Fused heteroaryl derivatives

3. 7666873 - N-phenyl-(2R,5S)dimethylpiperazine derivative

4. 7569688 - Propane-1, 3-dione derivative

5. 7297698 - N-phenyl-(2R,5S) dimethylpiperazine derivative

6. 7173029 - Fused heteroaryl derivatives

7. 7037915 - Fused heteroaryl derivatives

8. 6960591 - Propane-1,3-dione derivative

9. 6838457 - Fused heteroaryl derivatives

10. 6770641 - Fused heteroaryl derivatives

11. 6734203 - Fused imidazolium derivatives

12. 6673799 - Cyanophenyl derivative

13. 6653320 - Imidazopyridine derivatives

14. 6608053 - Fused heteroaryl derivatives

15. 6608056 - Fused heteroaryl derivatives

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