Inventor

TANAKA FUMIO

JP27 patents

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

TANAKA FUMIO

SHOWA PHARM CHEM IND

Test agent composition for dentistry

Electrically-driven dental injector

Chemical or microbiological test kit

Dental motor injector

Dental root canal-treating appliance

Barrel mounting device in cartridge-type dental injection device

MITSUBISHI GAS CHEMICAL CO

Process for producing 3-methyltetrahydrofuran

Process for preparing lactamide

Method of recovering ammonia

Process for producing a nitrile compound

Process for producing a polynitrile compound

ALPINE ELECTRONICS INC

Mobile security unit

Handset telephone and stand unit

Remote controller for mobile security system

Mobile security unit

TANAKA FUMIO

Linearly motorized dental syringe

Anesthetic solution-filled cartridge-type electric dental syringe

Motorized syringe for use with two types of dental anesthetic solution-containing cartridges

NIPPON STEEL CORP

Interferometric contact-free measuring method for sensing motional surface deformation of workpiece subjected to ultrasonic wave vibration

Method of automatically discriminating and separating scraps containing copper from iron scraps

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Piezoelectric relay with oppositely bending bimorphs

Television receiver

SHARP KK

Sealing material for liquid crystal display panel, and liquid crystal display panel using it

PURDUE RESEARCH FOUNDATION

Radiation thermometry

CANON DENSHI KK

Erasing head

MES AFTY CORP

ECR plasma source and ECR plasma device

RINNAI KK

Combustion apparatus