Inventor

TOMIOKA HISASHI

JP5 patents

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

HAKUBA PHOTO IND CO LTD

2 patents

USD371149SJun 25, 1996

Tripod for a camera

HAKUBA PHOTO IND CO LTD6 citations70

USD373133SAug 27, 1996

Tripod for a camera

HAKUBA PHOTO IND CO LTD5 citations59

TSUBAKIMOTO CHAIN CO

1 patent

US6729986B2May 4, 2004

Hydraulic type tensioner with relief valve

TSUBAKIMOTO CHAIN CO15 citations78

DAIWA CORP

1 patent

US4989814AFeb 5, 1991

Counter-balancing mechanism for camera universal head

DAIWA CORP15 citations64

DAIWA MANUFACTURING CO LTD

1 patent

US4919376AApr 24, 1990

Counter-balancing mechanism for camera universal head

DAIWA MANUFACTURING CO LTD6 citations55