Growing community of inventors

Tsukuba, Japan

Kengo Sakaguchi

Average Co-Inventor Count = 7.08

ph-index = 4

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 = 29

Kengo SakaguchiFumio Sugawara (14 patents)Kengo SakaguchiKazuyoshi Masaki (12 patents)Kengo SakaguchiTakayuki Yamazaki (12 patents)Kengo SakaguchiKeisuke Ohta (12 patents)Kengo SakaguchiKotaro Nakayama (10 patents)Kengo SakaguchiNoriyuki Sato (8 patents)Kengo SakaguchiHiroeki Sahara (8 patents)Kengo SakaguchiTatsuya Fujita (7 patents)Kengo SakaguchiIchiro Matsuo (2 patents)Kengo SakaguchiMasahiko Oshige (2 patents)Kengo SakaguchiShinji Katsura (2 patents)Kengo SakaguchiHiroaki Horiuchi (2 patents)Kengo SakaguchiToshitada Yoshihara (1 patent)Kengo SakaguchiSeiji Tobita (1 patent)Kengo SakaguchiTetsuo Okutsu (1 patent)Kengo SakaguchiYasutaka Seki (1 patent)Kengo SakaguchiYoshihiro Kanai (1 patent)Kengo SakaguchiMunehiro Kubota (1 patent)Kengo SakaguchiNoriko Asano (1 patent)Kengo SakaguchiMika Takenouchi (1 patent)Kengo SakaguchiYoko Mori (1 patent)Kengo SakaguchiHiroshi Murata (1 patent)Kengo SakaguchiNobuaki Takahashi (1 patent)Kengo SakaguchiMasahiko Miura (1 patent)Kengo SakaguchiYoichi Takakusagi (1 patent)Kengo SakaguchiKazuki Iwabata (1 patent)Kengo SakaguchiItsumi Udagawa (1 patent)Kengo SakaguchiKeita Ino (1 patent)Kengo SakaguchiKeiichi Kurosaka (1 patent)Kengo SakaguchiTatsushi Ruike (1 patent)Kengo SakaguchiKeiichi Kurosaka (0 patent)Kengo SakaguchiKeita Ino (0 patent)Kengo SakaguchiItsumi Udagawa (0 patent)Kengo SakaguchiYoichi Takakusagi (0 patent)Kengo SakaguchiKazuki Iwabata (0 patent)Kengo SakaguchiKengo Sakaguchi (16 patents)Fumio SugawaraFumio Sugawara (16 patents)Kazuyoshi MasakiKazuyoshi Masaki (17 patents)Takayuki YamazakiTakayuki Yamazaki (13 patents)Keisuke OhtaKeisuke Ohta (12 patents)Kotaro NakayamaKotaro Nakayama (10 patents)Noriyuki SatoNoriyuki Sato (18 patents)Hiroeki SaharaHiroeki Sahara (10 patents)Tatsuya FujitaTatsuya Fujita (7 patents)Ichiro MatsuoIchiro Matsuo (2 patents)Masahiko OshigeMasahiko Oshige (2 patents)Shinji KatsuraShinji Katsura (2 patents)Hiroaki HoriuchiHiroaki Horiuchi (2 patents)Toshitada YoshiharaToshitada Yoshihara (4 patents)Seiji TobitaSeiji Tobita (4 patents)Tetsuo OkutsuTetsuo Okutsu (3 patents)Yasutaka SekiYasutaka Seki (2 patents)Yoshihiro KanaiYoshihiro Kanai (2 patents)Munehiro KubotaMunehiro Kubota (2 patents)Noriko AsanoNoriko Asano (1 patent)Mika TakenouchiMika Takenouchi (1 patent)Yoko MoriYoko Mori (1 patent)Hiroshi MurataHiroshi Murata (1 patent)Nobuaki TakahashiNobuaki Takahashi (1 patent)Masahiko MiuraMasahiko Miura (1 patent)Yoichi TakakusagiYoichi Takakusagi (1 patent)Kazuki IwabataKazuki Iwabata (1 patent)Itsumi UdagawaItsumi Udagawa (1 patent)Keita InoKeita Ino (1 patent)Keiichi KurosakaKeiichi Kurosaka (1 patent)Tatsushi RuikeTatsushi Ruike (1 patent)Keiichi KurosakaKeiichi Kurosaka (0 patent)Keita InoKeita Ino (0 patent)Itsumi UdagawaItsumi Udagawa (0 patent)Yoichi TakakusagiYoichi Takakusagi (0 patent)Kazuki IwabataKazuki Iwabata (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyo Suisan Kaisha, Ltd. (12 from 25 patents)

2. Gunma University (2 from 113 patents)

3. M.t.3, Inc. (2 from 3 patents)

4. Other (1 from 832,718 patents)

5. Tokyo University of Science Educational Foundation Administrative Organization (1 from 34 patents)

6. Kunimine Industries Co., Ltd. (1 from 8 patents)

7. Acteiive Corporation (1 from 4 patents)


16 patents:

1. 11643430 - Porphyrin compound or salt thereof, cancer therapeutic agent, photosensitizer, and fluorescent probe

2. 11267840 - Compound or salt thereof

3. 10316340 - Glucose production method and glucose produced by said method

4. 10175183 - Agent for searching for protein crystallization conditions and method of searching for protein crystallization conditions

5. 7973145 - Sulfonated sugar compounds, pharmaceutical compositions which contain the same, and methods of treating tumors with the same

6. 7378398 - Method for treating cancer

7. 7148200 - Method for treating cancer

8. 6919316 - Immunosuppressive agent

9. 6770629 - Administration of a sulfopyranosylacylglycerol to treat certain cancers

10. 6759522 - Sulforhamnosylacyglycerol derivatives and use thereof as medicaments

11. 6740640 - Sulfofucosylacylglycerol derivatives and administration thereof as medicaments

12. 6670361 - Method of treating cancer

13. 6518248 - Method of treating gastric or colon cancer by administration of a sulfoquinovosylacylglycerol ester

14. 6518410 - Sulfoquinovosylacylglycerol derivative, and use thereof as medicaments

15. 6444795 - 1-0-(2-propenyl)-6-0-sulfonylpyranosides

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