Inventor

OI KUNIO

JP3 patents

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

IDEC IZUMI CORP

2 patents

US5283474AFeb 1, 1994

Circuit for driving a load by using selectively one of two different DC power sources

IDEC IZUMI CORP10 citations69

US5099113AMar 24, 1992

Photoelectrical switching circuit with frequency divider circuit

IDEC IZUMI CORP17 citations69

SUNX LTD

1 patent

US6621092B1Sep 16, 2003

Reflection type sensor

SUNX LTD13 citations76