Inventor

ISHIKAWA HIROKI

JP121 patents

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

ISHIKAWA HIROKI

UNI CHARM CORP

Disposable wipe-off article

Wiping sheet

Sweeper device

Container for wetted tissues

Container with a lid

Wet tissue container and combination thereof

Sheet package

Package for stacked sheets, and process for manufacturing the same

Sweeper device

Disposable wearing article

Disposable pull-on wearing article

Folded disposable diaper having indicia that visually change or become visible when the diaper is unfolded

DOW CORNING TORAY SILICONE

Water-based treatment agent for tissue paper and tissue paper treatment method

Highly storage-stable organopolysiloxane composition

Curable organopolysiloxane composition and method of manufacturing semiconductor devices with the use of the aforementioned composition

Paste dispensing container

Method for preparing organic silicon compound emulsion

Water based fiber treatment agent

Water based fiber treatment agent and method for treating fibers

Release agent

Silicone water-based emulsion mold release agent and a manufacturing method therefor

Microemulsion and fiber treatment agent

Heat resistant silicone compositions

SUMITOMO ELECTRIC INDUSTRIES

Optical fiber path joint member and method of blowing optical fiber

Self-supporting cable and manufacturing method therefor

Optical fiber ribbon that is easily branched into individual optical fibers and optical fiber cable using the same

Communication cable, and communication wire protecting tube

Optical fiber cable including plural multifiber optical units

Optical fiber cable and method of making the same

Optical cable for holding optical fiber ribbons having a plurality of one groove spacers

Tub-aggregated optical cable

AISIN AW CO

Navigation system

Traffic information retrieval method, traffic information retrieval system, mobile communication device, and network navigation center

Navigation apparatus and method with traffic ranking and display

Navigation apparatus and method

Navigation systems, methods, and programs

Car traffic information notification system, car traffic information notification method, and navigation system

Differential gear

EQUOS RESEARCH KK

Communicatory navigation system

Communicatory navigation system

Input device for navigation systems

ISHIKAWA HIROKI

Travel pattern information obtaining device, travel pattern information obtaining method, and travel pattern information obtaining program

Traffic information generating apparatus and traffic information generating method

Route search method, route guidance system, navigation system, and statistical processing server

SENJU SPRINKLER COMPANY LTD

Cover assembly for a concealed sprinkler head

SEIKAGAKU KOGYO CO LTD

Therapeutic agent for herniated intervertebral disc

SUMITOMO SEIKA CHEMICALS

High water-absorbent resin composition

DOW CORNING TORAY SILICON CO L

Diorganopolysiloxane composition with excellent heat resistance

HITACHI MAXELL

Non-aqueous secondary cell

NAGASE KENJI

Traffic information distributing apparatus