Inventor
ISHIZAKI ARIYOSHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZAKI ARIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA LIGHTING & TECHNOLOGY
5 patentsUS6242752B1Jun 5, 2001
Photocatalyst, light source and lighting device
TOSHIBA LIGHTING & TECHNOLOGY141 citations95
US6249086B1Jun 19, 2001
High-pressure discharge lamp including a limited amount of carbon remaining on an electrode surface
TOSHIBA LIGHTING & TECHNOLOGY20 citations91
US6057635AMay 2, 2000
Low-pressure mercury vapor-filled discharge lamp, luminaire and display device
TOSHIBA LIGHTING & TECHNOLOGY38 citations89
US6448712B2Sep 10, 2002
High-pressure discharge lamp
TOSHIBA LIGHTING & TECHNOLOGY2 citations61
US6861787B2Mar 1, 2005
Ultraviolet ray lamp and sterilizers and cleaners using the lamp
TOSHIBA LIGHTING & TECHNOLOGY3 citations56