Patents
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For searches using boolean logic, the default operator is AND with left associativity. Note: this means safety OR seat belt is searched as (safety OR seat) AND belt. Each word automatically includes plurals and close synonyms. Adjacent words that are implicitly ANDed together, such as (safety belt), are treated as a phrase when generating synonyms.
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Learn MoreSearch specific patents by importing a CSV or list of patent publication or application numbers.
二流体スリットノズルおよびその製造方法
WO2009037887A1
WIPO (PCT)
- Other languages
English French Japanese - Inventor
Hitoshi Hirakikawa