Growing community of inventors

Hitachi, Japan

Kosuke Kuwabara

Average Co-Inventor Count = 3.11

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 = 47

Kosuke KuwabaraMasahiko Ogino (8 patents)Kosuke KuwabaraAkihiro Miyauchi (7 patents)Kosuke KuwabaraTatsuro Ide (7 patents)Kosuke KuwabaraToru Fujimura (7 patents)Kosuke KuwabaraTakashi Ando (3 patents)Kosuke KuwabaraHiroshi Yoshida (2 patents)Kosuke KuwabaraShigehisa Motowaki (2 patents)Kosuke KuwabaraYasuhiko Tada (2 patents)Kosuke KuwabaraNorihito Kuno (2 patents)Kosuke KuwabaraSigehisa Motowaki (2 patents)Kosuke KuwabaraKinya Aota (1 patent)Kosuke KuwabaraSeiichi Watanabe (1 patent)Kosuke KuwabaraTadashi Fujieda (1 patent)Kosuke KuwabaraTakahiko Kato (1 patent)Kosuke KuwabaraKengo Ito (1 patent)Kosuke KuwabaraAkihiko Chiba (1 patent)Kosuke KuwabaraKenji Murao (1 patent)Kosuke KuwabaraKazuya Okazaki (1 patent)Kosuke KuwabaraKenta Yamanaka (1 patent)Kosuke KuwabaraMamoru Hirota (1 patent)Kosuke KuwabaraYuichiro Koizumi (1 patent)Kosuke KuwabaraKosuke Kuwabara (20 patents)Masahiko OginoMasahiko Ogino (71 patents)Akihiro MiyauchiAkihiro Miyauchi (43 patents)Tatsuro IdeTatsuro Ide (29 patents)Toru FujimuraToru Fujimura (14 patents)Takashi AndoTakashi Ando (37 patents)Hiroshi YoshidaHiroshi Yoshida (26 patents)Shigehisa MotowakiShigehisa Motowaki (18 patents)Yasuhiko TadaYasuhiko Tada (13 patents)Norihito KunoNorihito Kuno (7 patents)Sigehisa MotowakiSigehisa Motowaki (2 patents)Kinya AotaKinya Aota (66 patents)Seiichi WatanabeSeiichi Watanabe (61 patents)Tadashi FujiedaTadashi Fujieda (41 patents)Takahiko KatoTakahiko Kato (39 patents)Kengo ItoKengo Ito (38 patents)Akihiko ChibaAkihiko Chiba (14 patents)Kenji MuraoKenji Murao (5 patents)Kazuya OkazakiKazuya Okazaki (4 patents)Kenta YamanakaKenta Yamanaka (3 patents)Mamoru HirotaMamoru Hirota (2 patents)Yuichiro KoizumiYuichiro Koizumi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (14 from 42,496 patents)

2. Hitachi-high-technologies Corporation (2 from 2,874 patents)

3. Subaru Corporation (2 from 2,065 patents)

4. Hitachi Metals, Ltd. (1 from 2,333 patents)

5. Hitachi Industries Co., Ltd. (1 from 15 patents)


20 patents:

1. 11141791 - Alloy article, method for manufacturing same, and product using same

2. 10807587 - Hybrid vehicle

3. 9926865 - Evaporated fuel processing apparatus

4. 9291548 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

5. 8922765 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

6. 8632714 - Mold structures, and method of transfer of fine structures

7. 8525985 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

8. 8325335 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

9. 8132505 - Imprint apparatus and imprint method

10. 8113816 - Imprint device and imprint method

11. 8089624 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

12. 7888111 - Cell culture vessel, production process thereof and cultured cell

13. 7887723 - Site-selectively modified micro-and nanostructures and the methods of their fabrication

14. 7834998 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

15. 7742165 - Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/28/2025
Loading…