Inventor

NOJIRI HIDETOSHI

JP34 patents

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

NOJIRI HIDETOSHI

CANON KK

Method for producing narrow pores and structure having the narrow pores, and narrow pores and structure produced by the method

Optical apparatus using wavelength selective photocoupler

Optical operation apparatus for effecting parallel signal processing by detecting light transmitted through a filter in the form of a matrix

Film transfer method

Optical devices having a periodical current restraint layer and optical communication systems using the optical device

Optical apparatus using wavelength selective photocoupler

Method for producing a structure with narrow pores

Diffraction grating with alternately-arranged different regions, optical semiconductor device with the diffraction grating, and apparatus and optical communication system using the same

Multibeam emitting device

Semiconductor laser array

Semiconductor laser having superlattice structure

Semiconductor laser provided with a plurality of lasers in the form of an array

Semiconductor thin film lens

Signal output and image forming apparatus with method of judging sheet type by impact detection

Photodetector to detect a light in different wavelength regions through clad layer having different thickness portions

Semiconductor laser device having a semiconductor region for creating a depletion layer in a laser active layer for controlling current flow therethrough

Semiconductor device having a superlattice structure

Photodetector capable of sweeping out unwanted carriers and an optical communication system including the same

Field effect transistor type photo-detector

Semiconductor device and its fabrication

Method of obtaining an impact ionization coefficient rate by junction of different kinds of semiconductors

Integrated type optical node and optical information system using the same

Integrated type optical node and optical information system using the same

Signal output apparatus, image forming apparatus and information output apparatus

Integrated type optical node and optical information system using the same

NISSAN MOTOR

Electrochemical process and system for etching semiconductor substrates

System and method for controlling induction motor applicable to electric motor-driven vehicle

Electrochemical etching method

Method of tightly joining two semiconductor substrates

Method of etching semiconductor substrate

Semiconductor wafer to be etched electrochemically

Method of chemically etching semiconductor substrate

Etching device for semiconductor wafers

HISHITANI YOSHIKO

Capacitor electrode and method of manufacturing the same