Inventor

OYA TAKEAKI

JP3 patents

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

MITSUBISHI HEAVY IND LTD

2 patents

US6688847B2Feb 10, 2004

Shaft structure and bearing structure for tail end of rotor of gas turbine

MITSUBISHI HEAVY IND LTD3 citations61

US6565311B2May 20, 2003

Gas turbine steam passage seal structure between blade ring and stationary blade

MITSUBISHI HEAVY IND LTD5 citations60

OYA TAKEAKI

1 patent

US8607843B2Dec 17, 2013

Sunshade device

OYA TAKEAKI1 citations38