Yusuke Ohshima

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fine silver particle ink, fine silver particle sintered body, and m...
- Patent number 9,674,953
- Issue date Jun 6, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Hitoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and heat-dissipating mechanism
- Patent number 9,607,922
- Issue date Mar 28, 2017
- Tanaka Kikinzoku Kogyo K.K.
- Kenji Matsuda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NANO-SIZED SILVER PARTICLE INK, NANO-SIZED SILVER PARTICLE SINTERED...
- Publication number 20170215279
- Publication date Jul 27, 2017
- TANAKA KIKINZOKU KOGYO K.K
- Hitoshi Kubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEMICONDUCTOR DEVICE AND HEAT-DISSIPATING MECHANISM
- Publication number 20160049350
- Publication date Feb 18, 2016
- Tanaka Kikinzoku Kogyo K.K.
- Kenji MATSUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FINE SILVER PARTICLE INK, FINE SILVER PARTICLE SINTERED BODY, AND M...
- Publication number 20150245480
- Publication date Aug 27, 2015
- Hitoshi Kubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...