Inventor
TSUCHIYA AKIHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIYA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO HEAVY INDUSTRIES
3 patentsUS10060656B2Aug 28, 2018
Pulse tube refrigerator
SUMITOMO HEAVY INDUSTRIES1 citations50
US11137216B2Oct 5, 2021
Regenerator material and regenerative refrigerator
SUMITOMO HEAVY INDUSTRIES0 citations49
US10281175B2May 7, 2019
Regenerative refrigerator, first stage regenerator, and second stage regenerator
SUMITOMO HEAVY INDUSTRIES0 citations39