Inventor

SAKAMOTO AKIHIKO

JP38 patents

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

SAKAMOTO AKIHIKO

NIPPON ELECTRIC GLASS CO

Li2O-Al2O3-SiO2 transparent crystallized glass and crystallizable

Li2O-Al2O3-SiO2 crystallized glass and crystallizable glass therefor

Li2O-Al2O3-SiO2 crystallized glass and crystallizable glass therefor

Material for temperature compensation, and optical communication device

Top plate having a first enamel coating in a heating portion and a second enamel coating in a non-heating portion on a surface of a low expansion crystallized glass

Fire-protection and safety composite glass panel

Wavelength conversion member and method for manufacturing the same

Ceramic article

Li2O-Al2O3-SiO2 type transparent crystallized glass

Fire-protection and safety composite glass panel

Fire-protection and safety glass panel

Enamel frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the same

Glass preform and method of producing the same

Optical communication device substrate and optical communication device

Sealing material and sealing method using the same

Optical waveguide component capable of preventing an optical waveguide member from being eccentric and method of producing the same

Material for thermal compensation and optical communication device using the material

Optical glass and optical element

OLYMPUS CORP

Wireless communication device, memory device, wireless communication system, wireless communication method, and program recordable medium

Wireless communication terminal, wireless communication method, and computer program product

Display device, image pickup device, and video display system

Wireless communication device, memory device, wireless communication system, wireless communication method, and computer program product

Operation device, imaging device, and remote imaging system

KOMATSU MFG CO LTD

Work vehicle with a bracket supporting post-treatment apparatuses

Work vehicle

Control system and method for work vehicle

Work vehicle

Work implement of motor grader and motor grader

SAKAMOTO AKIHIKO

Wireless communication terminal and connection setup method of wireless network

Image display device for reducing processing load of image display

Glass base material

NAT INST OF ADVANCED IND SCIEN

Crystallized glass

(unassigned)

Enamel frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the same

SHIBUYA KAZUYUKI

Wireless communication terminal and connection setup method for use in wireless network

NIPPON TELEGRAPH & TELEPHONE

Ferrule for optical-fiber connector

ASAHI CHEMICAL IND

Process for producing α,β-unsaturated nitrile

YAMAUCHI HIDEO

Negative electrode material for an electrical storage device, and negative electrode for an electrical storage device using the same

TSUCHIYA HITOSHI

Wireless network selection apparatus