Inventor

SUEMASU TAKASHI

JP4 patents

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

SUEMASU TAKASHI

2 patents

US8728854B2May 20, 2014

Semiconductor material, solar cell using the semiconductor material, and methods for producing the semiconductor material and the solar cell

SUEMASU TAKASHI0 citations39

US8502191B2Aug 6, 2013

Semiconductor device, manufacturing method therefor, and solar cell

SUEMASU TAKASHI0 citations39

JAPAN SCIENCE & TECH CORP

1 patent

US6368889B1Apr 9, 2002

Variable-wavelength light-emitting device and method of manufacture

JAPAN SCIENCE & TECH CORP13 citations66

JAPAN SCIENCE & TECH AGENCY

1 patent

US7999178B2Aug 16, 2011

Solar cell and method of producing the same

JAPAN SCIENCE & TECH AGENCY0 citations45