logo

For the Inventor, By the Inventor

Kanagawa, Japan

Kiyoshi Numata

USPTO Granted Patents = 4 

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 32(Granted Patents)


Location History:

  • Tokyo, JP (1985)
  • Kanagawa, JP (1993 - 2011)

Company Filing History:

goldMedal3 out of 58,130 
 
Sony Corporation
 patents
silverMedal1 out of 68 
 
Arisawa Mfg. Co., Ltd.
 patents

Years Active: 1985-2011

Loading Chart...
4 patents (USPTO):Explore Patents
1. 7911695 - Reflex-type screen, screen apparatus, and sheet-like article (2011-03-22),
2. 5298984 - Device for positioning the cathode ray tubes in a projection television (1994-03-29),
3. 5250968 - Image projecting unit (1993-10-05),
4. 4556283 - Automatic viewing screen (1985-12-03),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…