IDiyas

For the Inventor, By the Inventor

Shiga, Japan

Tetsuya Tahara

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Ibaragi, JP (1995)
  • Kusatsu, JP (1999 - 2002)
  • Shiga, JP (2001 - 2003)

Company Filing History:

goldMedal7 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal1 out of 655 
 
Matsushita Electronics Corporation
 patents

Years Active: 1995-2003

Loading Chart...
8 patents (USPTO):Explore Patents
1. 6661185 - Dimmable self-ballasted fluorescent lamp and discharge lamp operating apparatus (2003-12-09),
2. 6600272 - Bulb-shaped fluorescent lamp (2003-07-29),
3. 6552497 - Light bulb type fluorescent lamp lighting apparatus (2003-04-22),
4. 6469447 - Fluorescent lamp lighting apparatus (2002-10-22),
5. 6456001 - Fluorescent lamp having V-shaped grooves for guiding lead wire (2002-09-24),
6. 6225742 - Self-ballasted fluorescent lamp (2001-05-01),
7. 5880562 - Fluorescent lamp lighting apparatus (1999-03-09),
8. 5440205 - Fluorescent lamp starter having a transistor base control means (1995-08-08),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…