Inventor
HANAKI AKIRA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “HANAKI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKAI RIKA CO LTD
6 patentsUS4577117AMar 18, 1986
Light responsive switch structure for use in a motor vehicle or the like
TOKAI RIKA CO LTD9 citations73
US4575590AMar 11, 1986
Thrust-in operation type switching device
TOKAI RIKA CO LTD16 citations72
US5357071AOct 18, 1994
Switch device having structure for minimizing vibration of an operating knob
TOKAI RIKA CO LTD13 citations71
US4814743AMar 21, 1989
Rotary direction detecting sensor
TOKAI RIKA CO LTD18 citations71
US4571469AFeb 18, 1986
Rotary direction detecting sensor
TOKAI RIKA CO LTD8 citations71
US4633908AJan 6, 1987
Manually operated mode-selecting valve device
TOKAI RIKA CO LTD4 citations56