IDiyas

For the Inventor, By the Inventor

Tokyo, Japan

Hirohisa Yamamoto

USPTO Granted Patents = 10

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Hyogo, JP (1993)
  • Itami, JP (1994)
  • Minato-ku, JP (2009)
  • Tokyo, JP (1998 - 2022)

Company Filing History:

goldMedal4 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
silverMedal4 out of 35,658 
 
Nec Corporation
 patents
bronzeMedal2 out of 1,458 
 
Elpida Memory, Inc.
 patents

Years Active: 1993-2022

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10 patents (USPTO):Explore Patents
1. 11394512 - Wireless communication terminal (2022-07-19),
2. 7902027 - Method of manufacturing a semiconductor device including recessed-channel-array MOSFET having a higher operational speed (2011-03-08),
3. 7745303 - Method of manufacturing a semiconductor device and the semiconductor device (2010-06-29),
4. 7539731 - Method for automatically sending messages at desired appropriate timings and an automatic message sending service system (2009-05-26),
5. 6631376 - Exchange servicing development support system with a function of automatic replacement of edited contents (2003-10-07),
6. 6624095 - Method for manufacturing a semiconductor device (2003-09-23),
7. 5734381 - Cancel undo method and system for tree structure data edition based on (1998-03-31),
8. 5354986 - Ion implantation apparatus (1994-10-11),
9. 5293508 - Ion implanter and controlling method therefor (1994-03-08),
10. 5187558 - Stress reduction structure for a resin sealed semiconductor device (1993-02-16),
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