Inventor
HAYAKAWA SYUHEI
JP3 patents
Patents
3 patentsUS7550026B2Jun 23, 2009
Honeycomb filter
IBIDEN CO LTD35 citations87
US7727451B2Jun 1, 2010
Sealing method of honeycomb molded body, and method for manufacturing cell-sealed honeycomb fired body
IBIDEN CO LTD6 citations59
US7695671B2Apr 13, 2010
Method for manufacturing a honeycomb structured body
IBIDEN CO LTD5 citations56