P

Inventor

OTSUKA HIROSHI

JP123 patents
⚠️ This page may combine multiple inventors who share the name “OTSUKA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAIFUKU KK

10 patents

FUJITSU LTD

6 patents

KAO CORP

6 patents

MAKITA CORP

5 patents

OTSUKA HIROSHI

4 patents

HONDA MOTOR CO LTD

3 patents

SEIKO EPSON CORP

3 patents

WADA MINORU

2 patents

FUJI ELECTRIC CO LTD

2 patents

NEC MITSUBISHI ELECTRIC VISUAL

2 patents

SUGIMOTO MANABU

1 patent

NAKAMURA KENICHI

1 patent

FUKAZU TOMOHIRO

1 patent

OISHI TOSHIYUKI

1 patent

TAKANO FUMITOMO

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

HITACHI LTD

1 patent

Showing the top 50 of 123 patents by PatentIndex Score.