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Nishinomiya, Japan

Hisayuki Nakayama

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 29(Granted Patents)

Location History:

Akashi, JP (1996 - 1998)
Nishinomiya, JP (1992 - 2003)

Company Filing History:

Senju Pharmaceutical Co., Ltd.

Years Active: 1992-2003

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6545058 - Ophthalmic compositions for soft contact lens, method of enhancing wettability of soft contact lens, and method of inhibiting terpenoid adsorption (2003-04-08),

2. 6479556 - Ophthalmic compositions for soft contact lens, method of enhancing wettability of soft contact lens and method of inhibiting terpenoid adsorption (2002-11-12),

3. 6432893 - Method for removal of protein from contact lenses (2002-08-13),

4. 5792736 - Method for stabilizing an agent for contact lenses (1998-08-11),

5. 5571504 - Method of stabilizing preparations for contact lenses (1996-11-05),

6. 5531917 - Method for stabilizing an agent for contact lenses (1996-07-02),

7. 5366985 - Method for preparation of an aqueous suspension (1994-11-22),

8. 5125982 - Method of cleaning hard contact lenses (1992-06-30),

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