P

Inventor

SATO MASARU

JP124 patents
⚠️ This page may combine multiple inventors who share the name “SATO MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

8 patents

YAMAICHI ELECTRONICS CO LTD

6 patents

CANON KK

4 patents

FUJIFILM CORP

4 patents

HITACHI LTD

3 patents

FUJITSU LTD

2 patents

TOTAKU IND

2 patents

YAMAKAWA TETSU

2 patents

TOKYO OPTICAL

2 patents

EISAI CO LTD

1 patent

CASIO ELECTRONICS MFG CO

1 patent

NIPPON OIL CO LTD

1 patent

TOPCON CORP

1 patent

YAMICHI ELECTRONICS CO LTD

1 patent

CASIO COMPUTER CO LTD

1 patent

TSUJIMOTO KAGAKU KOGYO CO LTD

1 patent

NIPPON CO LTD

1 patent

SATO MASARU

1 patent

EBARA CORP

1 patent

FUJIKIN KK

1 patent

TOSOH CORP

1 patent

IBM

1 patent

UNIV KYUSHU NAT UNIV CORP

1 patent

GEN ELECTRIC

1 patent

TERUNUMA TOSHIYUKI

1 patent

JAPAN POLYSTYRENE INC

1 patent

Showing the top 50 of 124 patents by PatentIndex Score.