Inventor
ISHIHARA NOBORU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA NOBORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
5 patentsUS5557648ASep 17, 1996
Phase lock loop circuit using a sample and hold switch circuit
NIPPON TELEGRAPH & TELEPHONE31 citations92
US5475342ADec 12, 1995
Amplifier for stably maintaining a constant output
NIPPON TELEGRAPH & TELEPHONE39 citations92
US5045807ASep 3, 1991
Amplifier circuit using feedback load
NIPPON TELEGRAPH & TELEPHONE28 citations91
US6585426B2Jul 1, 2003
Optical module using wiring lead integrated resin substrate
NIPPON TELEGRAPH & TELEPHONE18 citations81
US4542350ASep 17, 1985
Monolithic integrated circuit device including AC negative feedback type high frequency amplifier circuit
NIPPON TELEGRAPH & TELEPHONE7 citations72
SUMITOMO RUBBER IND
3 patentsUS9987813B2Jun 5, 2018
Apparatus for mounting tread ring on tire base and method for manufacturing retreaded tire
SUMITOMO RUBBER IND0 citations40
US11104092B2Aug 31, 2021
Pressure roller for shaping tire member
SUMITOMO RUBBER IND0 citations39
US10738776B2Aug 11, 2020
Gear pump device for rubber extrusion
SUMITOMO RUBBER IND0 citations32