Inventor

MARUYAMA TETSUHIRO

JP3 patents

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

MARUYAMA TETSUHIRO

1 patent

US8189098B2May 29, 2012

Digital camera having double housing construction for heat dissipation, high rigidity, and reduced tactile temperature

MARUYAMA TETSUHIRO12 citations77

OKI SEMICONDUCTOR CO LTD

1 patent

US7776691B2Aug 17, 2010

Semiconductor memory device and manufacturing method for semiconductor device

OKI SEMICONDUCTOR CO LTD0 citations48

OKI ELECTRIC IND CO LTD

1 patent

US7462896B2Dec 9, 2008

Semiconductor memory device and manufacturing method for semiconductor memory device

OKI ELECTRIC IND CO LTD0 citations48