KN

Kiyoharu Nakao

KO Komatsu: 7 patents #246 of 2,087Top 15%
EB Ebara: 2 patents #752 of 1,611Top 50%
GI Gigaphoton: 1 patents #146 of 212Top 70%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
Overall (All Time): #582,748 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7499482 Injection locking type or MOPA type of laser device Yoshifumi Ueno 2009-03-03
7230966 Injection locking type or MOPA type of laser device Yoshifumi Ueno 2007-06-12
7095773 Injection locking type or MOPA type of laser device Yoshifumi Ueno 2006-08-22
6798803 Gas laser device 2004-09-28
6721344 Injection locking type or MOPA type of laser device Osamu Wakabayashi 2004-04-13
6535539 Excimer laser device Hisashi Nara, Shunsuke Yoshioka 2003-03-18
6337872 Once through fan for excimer laser apparatus Hisashi Nara, Hakaru Mizoguchi, Toshihiro Nishisaka, Tatsuo Enami 2002-01-08
4440134 Fuel injection system for internal combustion engines Fumihide Sato 1984-04-03
4359984 Fuel control device for diesel engine 1982-11-23