IDiyas

For the Inventor, By the Inventor

Yamaguchi-ken, Japan

Hiroaki Okamoto

USPTO Granted Patents = 10

Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 64(Granted Patents)


Company Filing History:

goldMedal9 out of 259 
 
Toyo Kohan Co., Ltd.
 patents
silverMedal1 out of 4 
 
Toyo Kohan., Ltd.
 patents
bronzeMedal1 out of 832,680 
Other
 patents
where one patent can have more than one assignee

Years Active: 2003-2007

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10 patents (USPTO):Explore Patents
1. 7284320 - Multilayer printed wiring board and method of manufacturing the same (2007-10-23),
2. 7183190 - Semiconductor device and fabrication method therefor (2007-02-27),
3. 7175919 - Multilayered metal laminate and process for producing the same (2007-02-13),
4. 7033641 - Gas separating unit and method for manufacturing the same (2006-04-25),
5. 6949412 - Clad plate for forming interposer for semiconductor device, interposer for semiconductor device, and method of manufacturing them (2005-09-27),
6. 6841877 - Semiconductor device, metal laminated plate for fabricating circuit on semiconductor, and method of fabricating circuit (2005-01-11),
7. 6838318 - Clad plate for forming interposer for semiconductor device, interposer for semiconductor device, and method of manufacturing them (2005-01-04),
8. 6818342 - Method of forming protective coating on cell safety valve element, cell safety valve element coated with protective film, cell sealing plate using the element, and enclosed cell using the plate (2004-11-16),
9. 6632559 - Safety device for sealed battery and sealed battery using it (2003-10-14),
10. 6531242 - Enclosed cell and sealer (2003-03-11),
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