Inventor

SAKAI YOSHIO

JP112 patents

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

SAKAI YOSHIO

HITACHI LTD

Recrystallized CMOS with different crystal planes

Method and system of controlling elevators and method and apparatus of inputting requests to the control system

Semiconductor integrated circuit device

Method and system of controlling elevators and method and apparatus of inputting requests to the control system

Semiconductor integrated circuit device

Semiconductor memory device having stacked capacitor cells

Semiconductor memory device having flip-flop circuits

Elevator control system

Semiconductor memory device having stacked capacitor cells

Complementary semiconductor device having a double well

Static random-access memory having multilevel conductive layer

Programmable semiconductor integrated circuitry including a programming semiconductor element

Display guide apparatus of elevator and its display method

Elevator control system with image pickups in hall waiting areas and elevator cars

Semiconductor memory devices having stacked polycrystalline silicon transistors

Semiconductor memory

Stacked static random access memory cell having capacitor

Elevator apparatus

Current source power converting apparatus with overvoltage protection

Semiconductor memory device having increased capacitance for the storing nodes of the memory cells

Static random access memory having structure of first-, second- and third-level conductive films

DMOS With gate protection diode formed over base region

Semiconductor memory device

Image processing apparatus having apparatus for correcting the image processing

Power converter with current-type inverter

Elevator control apparatus

Elevator system

Semiconductor integrated circuit device

Semiconductor integrated circuit

Method of making CMOS semiconductor device using specially positioned, retained masks, and product formed thereby

Semiconductor device

NIHON KOHDEN CORP

Defibrillator with electrocardiogram monitor

Heart pulse wave detecting device using iterative base point detection

Method of deriving standard 12-lead electrocardiogram and electrocardiogram monitoring apparatus

Blood pressure measuring system

Noninvasive blood pressure measuring device and method

TANITA SEISAKUSHO KK

Linear measurement apparatus

Waist circumference calculation apparatus and body composition determination apparatus

Digital scale

FUJITSU LTD

Optical switch device

Passive optical network system and method of data transmission in the passive optical network

Wavelength selective switch module

TOTOKU ELECTRIC

Planar heat generator

Heating sheet

SONY CORP

Semiconductor memory device

Semiconductor memory device

SHIONOGI & CO

Skin-protecting composition

HTC CO LTD

Self-locking knob for adjustable control mechanism

FUJITSU OPTICAL COMPONENTS LTD

Optical communication system, optical transmitter, and optical receiver

NISHIHARA TOSHIYUKI

Storage device and information processing system