Inventor

OOMORI HIROTAKA

JP29 patents

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

OOMORI HIROTAKA

SUMITOMO ELECTRIC INDUSTRIES

Optical module including a Peltier device therein and having a co-axial type package

Light-emitting module installing thermo-electric controller

Data regenerator and optical receiver

Optical transmitter and optical communication system

Optical module having an extension member for connecting a device to a lead terminal disposed behind the sub-mount

Semiconductor module for a power conversion circuit for reliably reducing a voltage surge

Optical transmitter having multiple optical sources and a method to activate the same

Semiconductor device

Semiconductor module

Semiconductor module

Optical transmitter

Optical module

Light-emitting module

Semiconductor device

Semiconductor apparatus

Semiconductor device

Semiconductor module

Semiconductor module

Laser module

Semiconductor apparatus

Semiconductor device

Semiconductor module

Optical transmitter

Optical receiver implemented with semiconductor amplifier

Semiconductor laser module and a method for manufacturing the same

OOMORI HIROTAKA

Optical receiver having positive feedback loop from photocurrent to bias for photodiode

Optical receiver for the WDM system and the method for controlling the same

Optical transmitter with a chirp managed laser diode automatically adjusting emission wavelength thereof and its adjusting method

Optical transceiver including a plurality of transmitter units and a process to control the same