IDiyas

For the Inventor, By the Inventor

Nishinomiya, Japan

Masuji Izubayashi

USPTO Granted Patents = 12

Average Co-Inventor Count = 6.9

ph-index = 8

Forward Citations = 187(Granted Patents)


Location History:

  • Hyogo, JP (1996)
  • Nishinomiya, JP (1989 - 2004)

Company Filing History:

goldMedal6 out of 1,331 
 
Nippon Shokubai Co., Ltd.
 patents
silverMedal5 out of 236 
 
Nippon Shokubai Kagaku Kogyo Co., Ltd.
 patents
bronzeMedal2 out of 229 
 
Oji Paper Co., Ltd.
 patents
4. 1 out of 832,680 
Other
 patents
where one patent can have more than one assignee

Years Active: 1989-2004

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12 patents (USPTO):Explore Patents
1. 6730711 - Method for production of porous cross-linked polymer material (2004-05-04),
2. 6395793 - Method for production of porous material (2002-05-28),
3. 6323250 - Method for production of porous material (2001-11-27),
4. 5691416 - (Meth)acrylate polymer particles dispersed in epoxy resin (1997-11-25),
5. 5574117 - Acrylic polymer, its use and process for producing it (1996-11-12),
6. 5284900 - Aqueous crosslinkable resin dispersions, method of their production and (1994-02-08),
7. 5193751 - Coloring fine particles and toner for developing electrostatic images (1993-03-16),
8. 5087603 - Heat-sensitive recording paper having an overcoat layer formed from an (1992-02-11),
9. 5080992 - Coloring fine particle and toner for developing electrostatic images (1992-01-14),
10. 4994520 - Carbon black-graft polymer, method for production thereof, and use (1991-02-19),
11. 4940749 - Carbon black-graft polymer, method for production thereof, and use (1990-07-10),
12. 4880857 - Carbon black-graft polymer, method for production thereof, and use (1989-11-14),
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