P

Inventor

TOYOMI TOSHITAKA

JP4 patents
⚠️ This page may combine multiple inventors who share the name “TOYOMI TOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JANOME SEWING MACHINE CO LTD

2 patents

ALPS ELECTRIC CO LTD

1 patent

SECOM CO LTD

1 patent