Inventor

UCHIYAMA KEIJI

JP20 patents

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

UCHIYAMA KEIJI

FUJI PHOTO FILM CO LTD

Waterproof type lens-equipped film unit and method of assembling the same

Lens-fitted photo film unit and electronic flash device for use therewith

Waterproof type lens-equipped film unit and method of assembling the same

Flash unit

Waterproof type lens-equipped film unit and method of assembling the same

Flash unit

Print format selection device for camera

Lens-fitted photo film unit and electronic flash device for use therewith

Camera casing and recycling method therefor

Lens-fitted photo film unit of waterproof type and disassembling method for the same

Lens-fitted photo film unit with optical adapter

Lens-fitted photo film unit and electronic flash device for use therewith

Camera casing and recycling method therefor

Waterproof type photographing apparatus and package for lens-fitted photo film unit

Lens-fitted photo film unit and method of producing the same

Lens-fitted photo film unit having transparent parts

OLYMPUS OPTICAL CO

Lens grinding apparatus

Method and an apparatus for machining optical components

DAIICHI SEIYAKU CO

Process for preparing pyrrolidinylacetamide derivatives

Crystals of antimicrobial compound