Inventor

SAITO HIDENAO

JP28 patents

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

SAITO HIDENAO

HITACHI MEDIA ELECTRON KK

Optical pickup for use in optical disk device and method of manufacturing the same

Objective lens with elastic support structure

Objective lens driving apparatus and optical disc apparatus

Object lens drive unit

Optical pickup

Object lens actuator, optical pickup and optical disk drive

Object lens actuator

Lens actuator and optical pickup

Optical pickup device

Objective lens driving apparatus and a manufacturing method thereof

Objective lens driving apparatus having bottom plate forming a projecting part

RENGO CO LTD

Transparent cellulose hydrogel and production process thereof

Cellulose microspheres and method of manufacturing the same

Cellulose granules for carrying functional substances

Method of manufacturing cellulose beads

Isothiocyanate-containing composition

Sheet for total heat exchanger

Functional material containing volatile agent

SATO YOSHIHIRO

Objective lens drive device and optical pickup

Objective lens actuator for enabling to reduce the dynamic tilt between optical disc and objective lens

OCHI MANABU

Optical pickup

NOMURA RIKA

Optical pickup device and method for manufacturing the same

OKAMURA MASAYUKI

Optical pickup device having disc protector

HITACHI LG DATA STORAGE INC

Video projection device and head mounted display using the same

YAMASAKI TATSUYA

Lens driving mechanism for optical pickup and optical disc apparatus

KINOSHITA YASUSHI

Optical pickup having thermal expansion compensation

KIMURA KATSUHIKO

Optical pickup

VALEO THERMAL SYS JAPAN CO

Package of volatile substance and air conditioner for vehicles provided with the package