Inventor

OTAKE NOBUYUKI

JP6 patents

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

DENSO CORP

3 patents

US12192701B2Jan 7, 2025

TOKYO HAT

2 patents

US4076428AFeb 28, 1978

Pen points for writing instruments

TOKYO HAT24 citations78

US3932044AJan 13, 1976

Pen point for writing instruments

TOKYO HAT14 citations69

TOYOTA CHUO KENKYUSHO KK

1 patent

US9728609B2Aug 8, 2017

Layered substrate with a miscut angle comprising a silicon single crystal substrate and a group-III nitride single crystal layer

TOYOTA CHUO KENKYUSHO KK0 citations40