Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Akira Kohama is active.

Publication


Featured researches published by Akira Kohama.


Archive | 2001

Luminescent element material and luminescent element comprising the same

Tsuyoshi Tominaga; Daisuke Kitazawa; Aki Makiyama; Akira Kohama


Archive | 1997

Process for manufacturing organic electroluminescent device

Yoshio Himeshima; Shigeo Fujimori; Akira Kohama


Archive | 2001

Process for producing an organic electroluminescent device

Yoshio Himeshima; Shigeo Fujimori; Akira Kohama


Archive | 2002

Pyrromethene metal complex and light emitting device composition and light emitting devices using the same

Seiichiro Murase; Tsuyoshi Tominaga; Akira Kohama


Archive | 1999

Electroluminescent element and devices

Yoshio Himeshima; Daisuke Kitazawa; Akira Kohama; Tsuyoshi Tominaga


Archive | 1997

Process for manufacturing an organic electroluminescent device

Shigeo Fujimori; Yoshio Himeshima; Akira Kohama


Archive | 2002

Pyrromethenmetalkomplexe, Zusammentsetzung für eine lumineszierende Vorrichtung und lumineszierende Vorrichtungen diese verwendend

Akira Kohama; Seiichiro c; o Toray Hokuen-ryo C Murase; Tsuyoshi Tominaga


Archive | 2002

Pyrromethenmetalkomplexe, Zusammentsetzung für eine lumineszierende Vorrichtung und lumineszierende Vorrichtungen diese verwendend Pyrromethenmetalkomplexe, roundups setting for a luminescent device and luminescent devices using these

C O Toray Hokuen-Ryo C Murase; Tsuyoshi Tominaga; Akira Kohama


Archive | 2001

Materiau luminescent et element luminescent contenant celui-ci

Tsuyoshi Tominaga; Daisuke Kitazawa; Aki Makiyama; Akira Kohama


Archive | 2001

Luminiszentes Elementmaterial und lumineszentes Element damit

Tsuyoshi Tominaga; Aki Makiyama; Akira Kohama

Collaboration


Dive into the Akira Kohama's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge