Inventor

SUNAMOTO KENICHI

JP3 patents

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

AKANE CORP

1 patent

US5739498AApr 14, 1998

Method of and apparatus for joining plate members by the use of anchor pegs

AKANE CORP81 citations91

AKANE CO LTD

1 patent

US6610246B1Aug 26, 2003

Sintering method and sintering apparatus

AKANE CO LTD12 citations63

UBE CORP

1 patent

US12534372B2Jan 27, 2026

Graphite-copper composite material, heat sink member using the same, and method for producing graphite-copper composite material

UBE CORP0 citations56