logo

For the Inventor, By the Inventor

Kanagawa, Japan

Yoshiaki Haba

This inventor holds 6 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1994-2011.

USPTO Granted Patents = 6

% Patents Active = 66.7

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 17(Granted Patents)


Location History:

  • Tokyo, JP (2000)
  • Kanagawa, JP (1994 - 2011)

Company Filing History:

goldMedal6 out of 58,145 
 
Sony Corporation
 patents

Years Active: 1994-2011

Loading Chart...
6 patents (USPTO):Explore Patents
1. 7935389 - Liquid spraying apparatus and method (2011-05-03),
2. 7416296 - Platen plate and liquid discharging device (2008-08-26),
3. D433407 - Drum for video tape recorder (2000-11-07),
4. 5715111 - Tape tension control circuit that opens take-up reel tension feedback (1998-02-03),
5. 5479313 - Tape cleaner for magnetic recording and reproducing apparatus (1995-12-26),
6. 5307219 - Tape loading device (1994-04-26),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Loading…