Inventor

YAMAGUCHI TATSUO

JP73 patents

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

YAMAGUCHI TATSUO

TOPCON CORP

Optical-characteristic measurement apparatus and fundus-image observation apparatus

Ophthalmologic imaging apparatus

Ophthalmologic photographing apparatus

Ophthalmologic imaging apparatus

Retina observation apparatus and retina observation method

Ophthalmologic measuring apparatus

Model eye for eye characteristic measuring device and calibration method for the same

Ophthalmological information processing apparatus, ophthalmological apparatus, ophthalmological information processing method, and recording medium

Ophthalmologic imaging apparatus

Eye characteristics measuring system

Ophthalmologic device and ophthalmologic system

Ophthalmologic information processing apparatus, ophthalmologic apparatus, ophthalmologic information processing method, and recording medium

Ophthalmologic information processing apparatus, ophthalmologic apparatus, ophthalmologic information processing method, and recording medium

Ophthalmologic information processing apparatus, ophthalmologic apparatus, ophthalmologic information processing method, and recording medium

Ophthalmic information processing device, ophthalmic device, ophthalmic information processing method, and program

Ophthalmologic apparatus and method for controlling the same

Apparatus and method for measuring spectrum image data of eyeground

Ophthalmologic apparatus, and ophthalmologic information processing apparatus

Ophthalmologic apparatus, and ophthalmologic information processing apparatus

ASAHI CHEMICAL IND

Noble metal support

Method for preparing carboxylic esters

Catalyst for use in producing carboxylic esters

Process for preparing methacrylic or acrylic esters

Process for the preparation of methacrylic acid and methacrolein

Silica-based material and process for producing the same, noble metal supported material and process for producing carboxylic acids by using the same as catalyst

Process for producing methacrolein

Catalyst for use in producing carboxylic esters

NIPPON PETROCHEMICALS CO LTD

Method for transmitting power

Electrical insulating oil

Surface active agent

Photocurable resin composition for the preparation of a printed wiring board and process for the preparation of photocurable resin

Method of increasing the concentration of straight chain paraffin material

SUZUKI KEN

Catalyst for producing carboxylic acid esters, process for producing same and process for producing carboxylic acid esters

Supported composite particle material, production process of same and process for producing compounds using supported composite particle material as catalyst for chemical synthesis

Silica-based material and process for producing the same, noble metal supported material and process for producing carboxylic acids by using the same as catalyst

YANMAR CO LTD

Tractor

Tractor

Tractor

JAPAN POLYOLEFINS CO LTD

Ethylene/α-olefin copolymer

Adhesive resin composition and multi-layer laminated structure using the same

ASAHI KASEI CHEMICALS CORP

Oxide catalyst and method for producing the same, and methods for producing unsaturated aldehyde, diolefin, and unsaturated nitrile

Processes for production of isobutene and tertiary butanol

ENEOS CORP

Thermoplastic elastomer composition and method for producing the same

Method for producing butene polymer

TOTOKU ELECTRIC

Composite lightweight copper plated aluminum wire

YOKOTA KOSHIRO

Oxidation catalyst and oxidation method

TOSHIBA KK

Electronic apparatus and control method thereof

YOSHIDA JUN

Oxide catalyst

TOKYO SHIBAURA ELECTRIC CO

Cathode ray tube device of preheated type

UNIV OSAKA

Eye-fatigue examining device and eye-fatigue examining method