For the Inventor, By the Inventor

Enter inventor name

Ibaraki-ken, Japan

Shoichi Ikejima

USPTO Granted Patents = 9

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 41(Granted Patents)

Location History:

Tokyo, JP (1992 - 1997)
Inashiki-gun, JP (2000)
Ibaraki-ken, JP (2003 - 2004)

Company Filing History:

Riso Kagaku Corporation

Years Active: 1992-2004

Loading Chart...

9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6679166 - Stencil plate having independent dot perforations (2004-01-20),

2. 6659003 - Stencil plate (2003-12-09),

3. 6536338 - Method for producing a stencil plate from a heat sensitive stencil sheet (2003-03-25),

4. 6532867 - Method for producing a stencil plate (2003-03-18),

5. 6117221 - Emulsion ink for stencil printing (2000-09-12),

6. 5622109 - Process for producing a heat sensitive stencil sheet (1997-04-22),

7. 5498464 - Heat-sensitive stencil sheets and process (1996-03-12),

8. 5160564 - Process for producing a thermal stencil master sheet for stencil printing (1992-11-03),

9. 5133919 - Apparatus for disposing of a used thermal stencil master sheet and a (1992-07-28),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…