Inventor

WATANABE KAZUFUMI

US59 patents

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

WATANABE KAZUFUMI

SONY CORP

Solid-state imaging device, method of manufacturing the same, and electronic equipment

Solid-state imaging device having an anti-reflection feature and method for manufacturing the same

Solid-state imaging device having a moth-eye structure and light blocking portions, method for manufacturing the same, and electronic apparatus

Solid-state imaging device with uneven structures and the method for manufacturing the same, and electronic apparatus

Solid-state imaging device and method for manufacturing electronic apparatus

Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus

Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus

Solid-state imaging device, method of manufacturing the same, and electronic apparatus

Method of manufacturing a solid-state imaging device

Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus

Solid-state imaging device having improved light-collection, method of manufacturing the same, and electronic apparatus

Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus

Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus

Solid-state imaging device and method for manufacturing the same, and electronic apparatus

Image pickup device with pixels having non-intersecting substrate trenches therebetween

Solid-state imaging device, method of manufacturing the same, and electronic equipment

Solid-state imaging device, method of manufacturing the same, and electronic apparatus

Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus

Solid-state imaging device, method of manufacturing the same, and electronic equipment

Solid-state imaging device, method of manufacturing the same, and electronic equipment

Solid-state imaging device, method of manufacturing the same, and electronic equipment

Solid-state imaging device, method of manufacturing the same, and electronic equipment

Solid-state imaging device, method of manufacturing the same, and electronic equipment

OMNIVISION TECH INC

Dual photodiode for phase detection autofocus

Low noise CMOS image sensor by stack architecture

Cross talk reduction for high dynamic range image sensors

Negatively biased isolation structures for pixel devices

Cross talk reduction for high dynamic range image sensors

Image sensors with phase detection auto focus pixels

Backside deep trench isolation structure for leakage suppression

Multi-layer metal stack for active pixel region and black pixel region of image sensor and methods thereof

WATANABE KAZUFUMI

Solid-state imaging device, method of manufacturing the same, and electronic apparatus

Solid-state imaging device and electronic equipment

Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus

Solid-state imaging device for high density CMOS image sensor, and driving method thereof

Server and method for display of reception screen

POLYPLASTICS CO

Thermoplastic polyester resin composition

Method for producing a pellet from a fiber-filled resin composition and injection-molded products thereof

Planar connector

Method for manufacturing liquid crystalline resin composition of reduced density

SONY GROUP CORP

Solid-state imaging device with uneven structures and method for manufacturing the same, and electronic apparatus

Solid-state imaging device having optical black region, method of manufacturing the same, and electronic apparatus

Solid-state imaging device, method of manufacturing the same, and electronic equipment

HIYAMA SUSUMU

Solid-state imaging device, method of manufacturing the same, and electronic equipment

HITACHI LTD

Semiconductor memory

MATSUSHITA SEIKO KK

Heat exchanger apparatus

FUKATSU HIROKI

Planar connector

WATANABE TAIICHIRO

Solid-state imaging device having a buried photodiode and a buried floating diffusion positioned for improved signal charge transfer, and electronic apparatus including the solid-state imaging device

UNIV TOHOKU

Semiconductor device

JFE STEEL CORP

TIG welding filler metal and method for producing weld joint using the same