P

Inventor

WATANABE TOSHIHIKO

JP59 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

9 patents

MITA INDUSTRIAL CO LTD

6 patents

KOBE STEEL LTD

5 patents

KYOCERA MITA CORP

5 patents

HITACHI LTD

2 patents

KONISHIROKU PHOTO IND

2 patents

HITACHI CONSTRUCTION MACH CO

2 patents

DOI MASATO

1 patent

SANKEN ELECTRIC CO LTD

1 patent

EDAMURA MANABU

1 patent

FDK CORP

1 patent

WADA RYOICHI

1 patent

HIRASAWA YOICHI

1 patent

FUJITSU LTD

1 patent

KYOCERA DOCUMENT SOLUTIONS INC

1 patent

COPAL CO LTD

1 patent

TOYOTA MOTOR CO LTD

1 patent

TEXAS INSTRUMENTS INC

1 patent

NEC CORP

1 patent

SATAKE HIDETOSHI

1 patent

TSUMURA & CO

1 patent

SONY GROUP CORP

1 patent

JATCO LTD

1 patent

HIRAO NAOKI

1 patent

TSUMURA JUNTENDO KK

1 patent

SONY SEMICONDUCTOR SOLUTIONS CORP

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.