IDiyas

For the Inventor, By the Inventor

Osaka, Japan

Toshiaki Tsuruha

USPTO Granted Patents = 15

Average Co-Inventor Count = 1.7

ph-index = 11

Forward Citations = 482(Granted Patents)


Location History:

  • Ikoma, JP (2005)
  • Hirakata, JP (2005 - 2007)
  • Kadoma, JP (2007 - 2008)
  • Osaka, JP (1989 - 2014)

Company Filing History:

goldMedal14 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal1 out of 16,453 
 
Panasonic Corporation
 patents

Years Active: 1989-2014

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15 patents (USPTO):Explore Patents
1. D717091 - Coffee maker (2014-11-11),
2. D558904 - Fluorescent lamp (2008-01-01),
3. D544109 - Fluorescent lamp (2007-06-05),
4. D544108 - Fluorescent lamp (2007-06-05),
5. D543244 - Pencil sharpener (2007-05-22),
6. D512461 - Combined stapler and pencil sharpener (2005-12-06),
7. D507384 - Combined dish washing machine and drying machine (2005-07-12),
8. D502788 - Combined dish washing machine and drying machine (2005-03-08),
9. D426357 - Electric vacuum cleaner (2000-06-06),
10. D426356 - Electric vacuum cleaner (2000-06-06),
11. D417323 - Electric vacuum cleaner (1999-11-30),
12. D417046 - Electric vacuum cleaner (1999-11-23),
13. D347500 - Electric vacuum cleaner (1994-05-31),
14. D343931 - Electric vacuum cleaner (1994-02-01),
15. D300598 - Rice cooker (1989-04-11),
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