P

Inventor

WATANABE HIRONOBU

JP14 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE HIRONOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAI ICHI DENPA KOGYO CO LTD

5 patents
USD350137SAug 30, 1994

Interior mount for an automobile antenna

DAI ICHI DENPA KOGYO CO LTD8 citations72
USD348886SJul 19, 1994

Exterior mount for an automobile antenna

DAI ICHI DENPA KOGYO CO LTD10 citations72
USD345363SMar 22, 1994

Antenna

DAI ICHI DENPA KOGYO CO LTD6 citations72
USD343840SFeb 1, 1994

Automobile roof side antenna mount

DAI ICHI DENPA KOGYO CO LTD7 citations72
USD343174SJan 11, 1994

Automobile trunk lid antenna mount

DAI ICHI DENPA KOGYO CO LTD5 citations61

DAIICHI DENPA KOGYO KABUSHIKI

2 patents
US5557290ASep 17, 1996

Coupling apparatus between coaxial cables and antenna system using the coupling apparatus

DAIICHI DENPA KOGYO KABUSHIKI91 citations94
US5734355AMar 31, 1998

Coupling device for coaxial cable and antenna apparatus

DAIICHI DENPA KOGYO KABUSHIKI46 citations90

ALPS ELECTRIC CO LTD

2 patents
US5243182ASep 7, 1993

Photoelectric switch including synch timing signal emitter and detector and photoelectric detector system using the same

ALPS ELECTRIC CO LTD35 citations91
US5245688ASep 14, 1993

Fiber retaining structure for photoelectric sensor

ALPS ELECTRIC CO LTD5 citations62

OPTOELECTRONICS CO LTD

2 patents
USD550674SSep 11, 2007

Handheld scanner

OPTOELECTRONICS CO LTD10 citations84
US7331525B2Feb 19, 2008

Cradle/polygon scanner

OPTOELECTRONICS CO LTD0 citations41

TOKYO OPTICAL

1 patent
US4753498AJun 28, 1988

Optical reader

TOKYO OPTICAL23 citations78

ALPINE ELECTRONICS INC

1 patent
US4644110AFeb 17, 1987

Dip switch having single terminal-contact support wafer

ALPINE ELECTRONICS INC14 citations73

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US7200411B2Apr 3, 2007

Portable information terminal and communication system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62