Inventor

YAGI MASAHIRO

JP41 patents

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

YAGI MASAHIRO

NIPPON SHINYAKU CO LTD

Antihyperglycemic moranoline derivatives

Antihyperglycemic N-alkyl-3,4,5-trihydroxy-2-piperidine methanol

Method and composition for reducing blood glucose levels

Method for the production of 2-hydroxymethyl-3,4,5-trihydroxy piperidine and the corresponding N-methyl derivative

Moranoline derivatives and process for preparation thereof

Process for the isolation of 2-hydroxymethyl-3,4,5-trihydroxypiperidine from plant material

Bis-piperidine compounds

Process for the preparation of 2-hydroxymethyl-3,4,5-trihydroxy piperidine

Quaternary ammonium substituted N-cinnamylpiperidines

SATO YOSHIZO

Radio base station, radio terminal, and communication control method

Radio base station and communication control method including a request to stop transmission of a reference signal at a predetermined timing

Sounding reference signal to determine antenna weight and frequency bands

Radio base station and communication control method setting an entire frequency band of a radio resource as a reference signal transmission frequency band within a predetermined period

Wireless base station and wireless communication method

Wireless base station and wireless communication method

RICOH PRINTING SYS LTD

Electrophotograhic apparatus

Electrophotographic apparatus for forming a color image utilizing LED array exposure devices

Electrophotographic apparatus

Fixing device and image forming apparatus provided with fixing device

Fixing apparatus and image forming apparatus including heating member

RICOH KK

Fixing device and image forming apparatus

Fixing device and image forming apparatus

Toner image fixing device and image forming apparatus

Fixing device and image forming apparatus using the same

YAGI MASAHIRO

Base station and wireless communication method

Press-through pack package

Radio base station and communication control method

Base station device and communication control method for base station device

KYOCERA CORP

Radio communication apparatus and method

Roadside unit and vehicle

Communication equipment, control method, program, and communication system

RICOH CO LTD

Fixing device and image forming apparatus

Fixing device including a heating unit and a pressurizing unit that includes a rotatable endless member and image forming apparatus having the same

TAKAMATSU NOBUAKI

Radio base station, radio terminal, and communication control method for applying a reference signal parameter

Mobile communication system, base station, mobile station, and wireless communication method

HITACHI LTD

Image forming apparatus having belt-shaped carrier

TORAY INDUSTRIES

Polyester film for recording medium and magnetic recording tape

HITACHI PRINTING SOLUTIONS LTD

Image forming apparatus for printing an image on both sides of a recording medium

KIHIRA TAKAKAZU

Thin-film forming apparatus, thin-film forming method, piezoelectric-element forming method, droplet discharging head, and ink-jet recording apparatus

WATANABE HIKARU

Cellobiose 2-epimerase, its preparation and uses

FUJIMOTO SHINOBU

Radio base station and communication control method