Inventor

HIRAYAMA TAKASHI

JP28 patents

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

HIRAYAMA TAKASHI

KEIHIN THERMAL TECHNOLOGY CORP

Evaporator

Heat exchanger with header tank including tank constituting members

Method of manufacturing heat exchanger

Evaporator

Evaporator with cool storage function

Evaporator with cool storage function

Evaporator with cool storage function

SUMITOMO HEAVY INDUSTRIES

Cryogenic refrigerator and heating method for pulse tube cryocooler

Cryocooler and control device of cryocooler

Pulse tube cryocooler

Pulse tube cryocooler and method of manufacturing pulse tube cryocooler

Pulse tube cryocooler

KYORIN SEIYAKU KK

Optically active imidazolidinone derivatives and processes for preparing them

Imidazolidinone derivatives, their acid adducts and therapeutic drugs for senile dementia

Ameliorating agent for dysmnesia

Carbamic acid derivatives and method for preparing the same

TOSHIBA KK

Paper sheet pick up device

Method of manufacturing semiconductor device

Physical distribution system, physical distribution method and program

SHOWA DENKO KK

Heat exchanger and method of manufacturing the same

Heat exchanger

HIGASHIYAMA NAOHISA

Evaporator

IWATSU ELECTRIC CO LTD

Two-way signal transmission and one-way DC power supply using a single line pair

WATANABE TETSUO

Sheet loading unit and sheet handling apparatus including the same

HORIUCHI HARUHIKO

Sheet take-out device

KAMOSHIDA OSAMU

Evaporator

UCHIYAMA MFG

Magnetic rubber composition, magnetic rubber molded article obtained by crosslinking the same, and magnetic encoder

YOSHIDA ATSUNORI

Paper feeding device and image forming apparatus