P

Inventor

MARUYAMA ATSUSHI

JP107 patents
⚠️ This page may combine multiple inventors who share the name “MARUYAMA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OLYMPUS OPTICAL CO

20 patents
US5323203AJun 21, 1994

Wireless remote control apparatus for camera

OLYMPUS OPTICAL CO105 citations96
US6411780B1Jun 25, 2002

Camera having electronic image-pickup capability and capable of performing self-timer photography

OLYMPUS OPTICAL CO42 citations93
US6130994AOct 10, 2000

Interchangeable zoom lens, an electronic still camera, and a silver salt film camera

OLYMPUS OPTICAL CO28 citations93
US4942417AJul 17, 1990

Powered zoom camera

OLYMPUS OPTICAL CO50 citations93
US5867741AFeb 2, 1999

Camera for image pickup on film and also for electronic image-sensing

OLYMPUS OPTICAL CO22 citations92
US6104878AAug 15, 2000

Failure detection apparatus for storing and displaying the nature of the failure and the time of its occurrence

OLYMPUS OPTICAL CO27 citations89
US6072955AJun 6, 2000

Abnormality detecting means for detecting whether abnormal condition has occurred or not when failure factor is applied

OLYMPUS OPTICAL CO16 citations88
US6259863B1Jul 10, 2001

Silver halide photographic and electronic image pickup camera

OLYMPUS OPTICAL CO19 citations84
US6164844ADec 26, 2000

Power transmission apparatus

OLYMPUS OPTICAL CO11 citations82
US6507711B2Jan 14, 2003

Camera for both silver-salt photography and electronic image pickup

OLYMPUS OPTICAL CO10 citations74
US6501908B1Dec 31, 2002

Camera having a monitor

OLYMPUS OPTICAL CO6 citations74
US6421506B1Jul 16, 2002

Camera

OLYMPUS OPTICAL CO11 citations74
US6075951AJun 13, 2000

Silver salt film/electronic still camera

OLYMPUS OPTICAL CO12 citations74
US6055381AApr 25, 2000

Silver film camera capable of displaying an electronically picked-up image

OLYMPUS OPTICAL CO11 citations74
US6041187AMar 21, 2000

Power transmission apparatus

OLYMPUS OPTICAL CO4 citations74
US5962841AOct 5, 1999

Detecting mechanism having selectable sensitivity levels for detecting at least three levels of transmissivity

OLYMPUS OPTICAL CO8 citations74
US5678082AOct 14, 1997

Electrical system apparatus including one-chip microcomputer

OLYMPUS OPTICAL CO14 citations74
US5255047AOct 19, 1993

Strobo controlling apparatus

OLYMPUS OPTICAL CO9 citations74
US4916474AApr 10, 1990

Camera having a CPU reset function

OLYMPUS OPTICAL CO14 citations74
US4899191AFeb 6, 1990

Exposure control apparatus for lens-shutter type camera

OLYMPUS OPTICAL CO9 citations74

HITACHI LTD

6 patents

MARUYAMA ATSUSHI

5 patents

OLYMPUS IMAGING CORP

3 patents

FUJI ELECTRIC CO LTD

3 patents

SONY CORP

2 patents

SYNAPTICS INC

2 patents

GKN DRIVELINE JAPAN LTD

2 patents

UNIV UTAH RES FOUND

1 patent

HISAMITSU PHARMACEUTICAL CO

1 patent

AKAIKE TOSHIHIRO

1 patent

GKN DRIVELINE TORQUE TECH KK

1 patent

MATSUZAWA YOSHINORI

1 patent

MURAHASHI SHUNICHI

1 patent

FUJI XEROX CO LTD

1 patent

Showing the top 50 of 107 patents by PatentIndex Score.