P

Inventor

YAMADA TSUYOSHI

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

RICOH CO LTD

7 patents

YAMADA TSUYOSHI

6 patents

ASAHI CHEMICAL IND

4 patents

NIDEK KK

3 patents

KINOSHITA HIDEHIKO

3 patents

HONDA MOTOR CO LTD

3 patents

SHOWA DENKO KK

2 patents

NAT INST FOR MATERIALS SCIENCE

2 patents

CANON KK

1 patent

KYOWA HAKKO KIRIN CO LTD

1 patent

RENESAS TECH CORP

1 patent

KANDA YUTAKA

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

INTERDIGITAL MADISON PATENT HOLDINGS SAS

1 patent

SATURN LICENSING LLC

1 patent

RICOH KK

1 patent

GL SCIENCES INC

1 patent

JNC CORP

1 patent

REVERSE PROTEOMICS RES INST CO

1 patent

SNG INC

1 patent

DAIKIN IND LTD

1 patent

HITACHI CONSTRUCTION MACH CO

1 patent

KYOWA KIRIN CO LTD

1 patent

TAZUKE TOMOYUKI

1 patent

HITACHI PLANT SERVICES CO LTD

1 patent

DAINIPPON PHARMACEUTICAL CO

1 patent

HIRAI RYUSUKE

1 patent

SUWA YORIMASA

1 patent