Inventor

WADA MASARU

88 patents

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

WADA MASARU

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Semiconductor laser

Method of manufacturing semiconductor device

Semiconductor laser

Semiconductor laser device with decreased light intensity noise

Semiconductor laser apparatus

Semiconductor laser structure including dual mounts having ridge and groove engagement

Terraced substrate semiconductor laser

Semiconductor laser

Semiconductor laser

Semiconductor laser

Terraced substrate semiconductor laser

Stem for semiconductor laser devices

Semiconductor device

MITSUI TOATSU CHEMICALS

Preparation process of aliphatic isocyanate

Process for producing diphenylamines or N,N&#39;-diphenyl-phenylenediamines

Process for producing diphenylamines or N,N&#39;-diphenyl-phenylenediamines

Process for producing cyclic ureas

Process for producing diphenylamines or N,N&#39;-diphenylphenylenediamines

Process for producing 1, 3-dialkyl-2-imidazolidinone

Color-developing agents and color-developing sheets

Process for the preparation of diphenylamine

Process for producing cyclic ureas

Linear salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal-resins of the copolymers

TERUMO CORP

Blood filter with air trap and distributing chamber

Culture dish

Medical applicator

Artificial lung

Artificial lung with a built-in heat exchanger

Case for electronic clinical thermometer

Case for electronic clinical thermometer

Artificial lung with a built-in heat exchanger

SONY CORP

Semiconductor apparatus and process for fabricating same

Product design system and design image correction apparatus

Method for fabricating ohmic electrode and multi-layered structure for ohmic fabricating electrode

Semiconductor apparatus and process for fabricating the same

Recording device and recording system

MITSUI CHEMICALS INC

Developer composition and heat sensitive recording material

Production process of cross-linked polysuccinimide resin

Production process of cross-linked polyaspartic acid resin

Process for preparing hydroxybenzoic acids

KANEKA CORP

Gene encoding carbonyl reductase, and methods for its use

Carbonyl reductase enzyme and methods for its use

AJINOMOTO KK

L-cysteine producing bacterium and method for producing L-cysteine

L-cysteine producing bacterium and method for producing L-cysteine

HOSHIZAKI ELECTRIC CO LTD

Automatic ice maker of the open-cell type

AMERICAN HOSPITAL SUPPLY CORP

Hollow dishes with meltable cores and method of making such dishes

YAMAMOTO DENKI KK

Permanent magnet and magnetization apparatus for producing the permanent magnet

NSK STEERING SYS CO LTD

Electric power steering apparatus

NSK LTD

Motor, method for manufacturing motor, and motor drive controller

UNIV NIHON

Human spinal column measurement and display system

Process for producing diphenylamines or N,N'-diphenyl-phenylenediamines

Process for producing diphenylamines or N,N'-diphenyl-phenylenediamines

Process for producing diphenylamines or N,N'-diphenylphenylenediamines