Inventor

SAITOH TOKUYOSHI

JP4 patents

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

NIPPON SODA CO

2 patents

US6939611B2Sep 6, 2005

Window glass employing titanium dioxide photocatalyst

NIPPON SODA CO36 citations95

US7157840B2Jan 2, 2007

Illuminating devices employing titanium dioxide photocatalysts

NIPPON SODA CO23 citations91

(unassigned)

1 patent

US6387844B1May 14, 2002

Titanium dioxide photocatalyst

134 citations97

KANAGAWA KAGAKU GIJUTSU AKAD

1 patent

US7327074B2Feb 5, 2008

Illuminating devices employing titanium dioxide photocatalysts

KANAGAWA KAGAKU GIJUTSU AKAD6 citations72