Kuramoto; Shigefumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kuramoto; Shigefumi.The latest application filed is for "additive for optical resins, and optical resin composition".
- Kuramoto; Shigefumi - Hyogo JP
- Kuramoto; Shigefumi - Takatsuki JP
- Kuramoto; Shigefumi - Osaka JP
| Patent | Date |
|---|---|
| Additive for optical resins, and optical resin composition App 20060167191 - Sasaki; Yoshikuni ; et al. | 2006-07-27 |
| Liquid crystal display using spacers having hydrophobic inorganic particles attached to the spacer body Grant 6,091,476 - Sakai , et al. July 18, 2 | 2000-07-18 |
| Adhesive particulate composition, adhesive spacers for liquid crystal display panel, and liquid crystal display panel Grant 5,851,605 - Hisamitsu , et al. December 22, 1 | 1998-12-22 |
| Compound fine particles and composition for forming film Grant 5,683,501 - Tomihisa , et al. November 4, 1 | 1997-11-04 |
| Organic-inorganic composite particles and production process therefor Grant 5,670,257 - Sakai , et al. September 23, 1 | 1997-09-23 |
| Organic-inorganic composite particles and production process therefor Grant 5,580,619 - Sakai , et al. December 3, 1 | 1996-12-03 |
| Organic-inorganic composite particles and production process therefor Grant 5,503,932 - Sakai , et al. April 2, 1 | 1996-04-02 |
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