Inventor

SUYAMA KOUHEI

JP4 patents

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

MITSUBISHI HEAVY IND LTD

1 patent

US5687656ANov 18, 1997

Denitration apparatus for a caol-fired boiler

MITSUBISHI HEAVY IND LTD14 citations72

KAWANO YUUZOU

1 patent

US8659806B2Feb 25, 2014

Lighting device and document scanning device having the same

KAWANO YUUZOU4 citations66

PANASONIC CORP

1 patent

US7684725B2Mar 23, 2010

Exposure device and image forming apparatus

PANASONIC CORP6 citations59

SUYAMA KOUHEI

1 patent

US8422094B2Apr 16, 2013

Illumination device

SUYAMA KOUHEI0 citations41