Inventor
ANZAI HIROSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “ANZAI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOK CORP
5 patentsUS6672592B1Jan 6, 2004
Magnetic fluid seal
NOK CORP26 citations92
US6733143B1May 11, 2004
Light shielding structure
NOK CORP10 citations69
US6769694B2Aug 3, 2004
Magnetic fluid seal device
NOK CORP5 citations62
US7100923B2Sep 5, 2006
Magnetic fluid seal device
NOK CORP6 citations60
US6830248B2Dec 14, 2004
Magnetic fluid sealer and method for mounting magnetic fluid sealer
NOK CORP0 citations38
SONY CORP
3 patentsUS7037621B2May 2, 2006
Cell, cell production method, welded article production method and pedestal
SONY CORP32 citations90
US7727672B2Jun 1, 2010
Battery, method of manufacturing the same, method of manufacturing weldment, and pedestal
SONY CORP2 citations60
US7588858B2Sep 15, 2009
Battery, method of manufacturing the same, method of manufacturing weldment, and pedestal
SONY CORP2 citations60