P

Inventor

NAKAYAMA AKIRA

JP96 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON ZEON CO

8 patents

SONY CORP

7 patents

SUMITOMO ELECTRIC INDUSTRIES

5 patents

NIPPON TELEGRAPH & TELEPHONE

3 patents

ZEON CORP

3 patents

KYOCERA CORP

3 patents

MAZDA MOTOR

2 patents

HITACHI CONSTRUCTION MACHINERY

2 patents

LAPIS SEMICONDUCTOR CO LTD

2 patents

NIPPON SODA CO

2 patents

TOSHIBA KK

1 patent

AJINOMOTO KK

1 patent

KOSAKA SHINYA

1 patent

OKI SEMICONDUCTOR CO LTD

1 patent

OKI ELECTRIC IND CO LTD

1 patent

FUJISHIMA KAZUO

1 patent

SANYO ELECTRIC CO

1 patent

OKI DATA KK

1 patent

MITSUI TOATSU CHEMICALS

1 patent

AGENCY IND SCIENCE TECHN

1 patent

IHI CORP

1 patent

UDAGAWA TSUTOMU

1 patent

NEC CASIO MOBILE COMM LTD

1 patent

Showing the top 50 of 96 patents by PatentIndex Score.