P

Inventor

WATANABE TAKESHI

JP523 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

7 patents

TOSHIBA KK

6 patents

FUJI PHOTO FILM CO LTD

4 patents

TOSHIBA TEC KK

4 patents

ASM JAPAN

3 patents

IBM

3 patents

KOMATSU ZENOA KK

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

MITA INDUSTRIAL CO LTD

2 patents

NIPPON DENSO CO

2 patents

LONSEAL KOGYO KK

2 patents

SOMAR CORP

2 patents

TEIJIN LTD

1 patent

OTSUKA PHARMA CO LTD

1 patent

TGK CO LTD

1 patent

TOSHIBA MACHINE CO LTD

1 patent

BRIDGESTONE CORP

1 patent

NTT DATA TSUSHIN KK

1 patent

HITACHI LTD

1 patent

ALPS ELECTRIC CO LTD

1 patent

NIPPON ROPER KK

1 patent

MITSUBISHI CHEM CORP

1 patent

Showing the top 50 of 523 patents by PatentIndex Score.