Inventor

WAKAYAMA YOSHIHARU

JP5 patents

⚠️ This page may combine multiple inventors who share the name “WAKAYAMA YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YOSHINAGA NAOTO

4 patents

US8411415B2Apr 2, 2013

Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor

YOSHINAGA NAOTO68 citations93

US8409756B2Apr 2, 2013

Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor

YOSHINAGA NAOTO1 citations59

US8293860B2Oct 23, 2012

Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor

YOSHINAGA NAOTO3 citations59

US8158095B2Apr 17, 2012

Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor

YOSHINAGA NAOTO2 citations59

AIR WATER INC

1 patent

US8362187B2Jan 29, 2013

Phenol resin powder, method for producing the same, and phenol resin powder dispersion liquid

AIR WATER INC0 citations49